Sweet Potato Rounds with Burrata, Roasted Beets, and Walnut Sage Pesto: An Elegant Appetizer for Any Occasion
These Sweet Potato Rounds with Burrata, Roasted Beets, and Walnut Sage Pesto redefine what an elegant appetizer can be. Imagine perfectly roasted sweet potato slices acting as a sturdy, slightly sweet base for creamy burrata and earthy roasted beets. Furthermore, a homemade walnut sage pesto ties everything together with its nutty, aromatic flavor profile. This dish is a true celebration of textures and tastes that will impress your guests from the very first bite.
Creating this beautiful appetizer is surprisingly straightforward, even for novice cooks. The combination of vibrant orange sweet potatoes, deep red beets, and snowy white burrata creates a stunning visual presentation on any platter. Meanwhile, the walnut sage pesto adds a sophisticated touch that elevates the entire dish. Consequently, you get a restaurant-quality appetizer that is naturally gluten-free and packed with wholesome ingredients.
The beauty of these Sweet Potato Rounds lies in their versatility. They work perfectly as a holiday starter, a fancy dinner party offering, or even as a light vegetarian main course. Each component can be prepared ahead of time, making final assembly a breeze when you are ready to serve. Ultimately, this recipe delivers an unforgettable eating experience that balances sweet, savory, creamy, and earthy flavors in perfect harmony.
Quick Recipe Highlights
- Flavor Profile: These Sweet Potato Rounds offer a complex taste journey, starting with the natural sweetness of the roasted potatoes and beets. Subsequently, the rich, creamy burrata provides a luxurious counterpoint, while the walnut sage pesto introduces earthy, savory notes. Finally, a hint of lemon zest in the pesto brightens the entire dish.
- Texture: The texture contrast is exceptional, featuring tender yet firm sweet potato rounds as a base. Meanwhile, the roasted beets add a slight firmness, and the burrata delivers an unforgettable creamy, soft center. Additionally, the pesto contributes a coarse, nutty texture that completes the mouthfeel.
- Aroma: As the sweet potatoes and beets roast, your kitchen will fill with a warm, caramelized scent. Then, toasting the walnuts for the pesto releases their deep, nutty fragrance. Finally, the fresh sage and garlic in the pesto create an herby, pungent aroma that is simply irresistible.
- Visual Appeal: The color combination is naturally stunning, with bright orange rounds, jewel-toned beets, and pristine white cheese. Moreover, the green pesto drizzle and walnut pieces add beautiful visual accents and texture. Consequently, this appetizer looks as incredible as it tastes, making it perfect for social media.
- Skill Level Needed: This recipe is accessible for cooks of all levels, requiring basic knife skills and oven use. Essentially, you need to be comfortable slicing vegetables and operating a food processor or blender. Therefore, even beginner cooks can achieve impressive, professional-looking results with this guide.
- Special Equipment: You will need a baking sheet, parchment paper, and a food processor or high-speed blender. Additionally, a sharp knife and a sturdy cutting board are essential for prepping the vegetables safely. However, you do not need any specialized or expensive kitchen tools for this recipe.
Recipe Overview
- Difficulty Level: We rate this Sweet Potato Rounds recipe as easy because it involves straightforward techniques like roasting and blending. Although there are multiple components, each step is simple and well-explained. Furthermore, the components are forgiving, meaning small timing variations will not ruin the final dish. Consequently, this is a great recipe for building confidence in the kitchen.
- Category: This dish falls primarily into the appetizer and starter category, perfect for beginning a meal. It also works beautifully as a light lunch or a side dish for a larger spread. Additionally, it fits into healthy eating and vegetarian cuisine categories, offering a nutrient-dense option.
- Cuisine: This recipe draws inspiration from modern American and Mediterranean culinary traditions. It celebrates fresh, whole ingredients in a way that is common in contemporary farm-to-table cooking. The use of burrata is distinctly Italian, while the sweet potato and beet combination feels very current and versatile.
- Cost: Preparing these Sweet Potato Rounds is moderately affordable, especially if you buy seasonal produce. Sweet potatoes and beets are typically inexpensive root vegetables. Meanwhile, burrata is a splurge ingredient, but a little goes a long way in making the dish feel luxurious.
- Season: This appetizer shines in the fall and winter when root vegetables like sweet potatoes and beets are at their peak. However, it is a welcome burst of color and flavor during the colder months. Interestingly, it also works well in spring for Easter or Mother’s Day celebrations.
- Occasion: These rounds are perfect for holiday gatherings, from Thanksgiving to Christmas Eve. They also make an impressive offering at dinner parties, potlucks, or bridal and baby showers. Essentially, any event where you want to serve a beautiful, gourmet-looking appetizer is the right occasion.
Why You’ll Love This Recipe
First and foremost, the taste and texture appeal of these Sweet Potato Rounds is absolutely phenomenal. You get the sweet, caramelized flavor of the roasted potato base, which pairs magically with the earthy depth of the beets. Then, the burrata arrives, offering a cool, creamy, and rich contrast that simply melts in your mouth. The walnut sage pesto ties it all together with its savory, nutty, and slightly peppery notes. Every single bite is a complex and satisfying experience that will keep you and your guests coming back for more.
From a convenience standpoint, this recipe is a dream for any host. You can roast the sweet potato rounds and beets several hours in advance, or even the day before. Similarly, the walnut sage pesto can be made ahead and stored in the refrigerator. When you are ready to serve, simply assemble the components on a platter. This make-ahead flexibility reduces stress and allows you to enjoy your own party.
Nutritionally, this appetizer is a powerhouse of vitamins, minerals, and healthy fats. Sweet potatoes are loaded with Vitamin A and fiber, while beets are famous for their antioxidants and blood-pressure-supporting nitrates. Walnuts provide omega-3 fatty acids, and the olive oil in the pesto is a heart-healthy monounsaturated fat. Consequently, you are serving a dish that is not only delicious but also genuinely good for you.
The social and entertaining value of this dish cannot be overstated. Its stunning visual presentation is an instant conversation starter and makes it perfect for sharing on social media. It caters to various dietary preferences, being naturally gluten-free and vegetarian. Serving such a beautiful and thoughtful appetizer shows your guests that you care about the details, elevating the entire dining experience.
Finally, this recipe is cost-effective and accessible. The main ingredients—sweet potatoes and beets—are budget-friendly, especially in season. While burrata is a premium ingredient, one ball can serve six people as an appetizer, making it a reasonable indulgence. You likely already have many of the pesto ingredients, like olive oil and garlic, in your pantry. Therefore, you can create a gourmet-level dish without a gourmet-level budget.
Historical Background and Cultural Significance
The origin of this specific recipe is a modern fusion, born from the contemporary trend of using vegetable rounds as a base for appetizers. This concept aligns with a growing desire for gluten-free and lower-carb options that do not sacrifice flavor or presentation. The individual components, however, have deep and diverse historical roots. Sweet potatoes, for instance, have been cultivated for thousands of years in Central and South America, later becoming a staple in Southern American cooking.
Burrata, meaning “buttered” in Italian, is a relatively recent invention in the grand scheme of cheese, originating in the Puglia region of Italy in the early 20th century. It was created as a way to use up the scraps from making mozzarella, showcasing a tradition of resourcefulness. Its luxurious, creamy interior has since taken the culinary world by storm, becoming a symbol of modern Italian gourmet cuisine. Its pairing with earthy root vegetables is a testament to its versatility beyond traditional Italian salads and pastas.
The evolution of pesto is another fascinating journey. Traditional pesto Genovese from Italy is made with basil, pine nuts, Parmesan, garlic, and olive oil. The walnut sage pesto in this recipe represents a creative departure, incorporating ingredients that are more readily available and autumnal in flavor. This adaptation reflects a global culinary trend of reinterpreting classic sauces to suit local ingredients and seasonal produce. It demonstrates how recipes are living entities that evolve with time and taste.
Regional variations of this concept are endless. In the Mediterranean, one might find a similar appetizer using zucchini rounds and a classic basil pesto. In the American South, a version might feature pimento cheese on top of the sweet potato. The combination of sweet and savory elements, as seen here with the sweet potato and beet, is a hallmark of modern New American cuisine. This recipe, therefore, sits at a delicious crossroads of tradition and innovation.
Ingredient Deep Dive
Sweet Potatoes are a New World native, with a history of cultivation dating back over 5,000 years. They are not related to the common potato but are instead a member of the morning glory family. Nutritionally, they are a superstar, packed with beta-carotene (which converts to Vitamin A), Vitamin C, manganese, and fiber. When selecting sweet potatoes, look for firm specimens with smooth, unblemished skin. Avoid any with soft spots or signs of sprouting. Store them in a cool, dark, and well-ventilated place, but not in the refrigerator, as cold temperatures can alter their taste and texture.
Burrata is a fresh Italian cheese that consists of a mozzarella shell filled with stracciatella and cream. Its invention in the 1920s was a clever way for cheesemakers to use up curd remnants, creating a product that is now considered a luxury. It is a good source of protein and calcium, though it is also high in saturated fat, so moderation is key. Always seek out the freshest burrata possible, checking the “packed on” date. It is highly perishable and should be consumed within a day or two of purchase, stored in its liquid in the refrigerator.
Beets have a long history, cultivated since ancient times for both their root and greens. They were initially grown for their leafy tops, with the root being used medicinally. They are rich in folate, manganese, potassium, and antioxidants called betalains, which give them their vibrant color. Choose small to medium beets that feel firm and have smooth skin. If they come with greens attached, the greens should look fresh and vibrant—a sign of a fresh root. Store beets unwashed in a plastic bag in the refrigerator crisper drawer for up to two weeks.
Walnuts are one of the oldest tree foods, with remnants found in archaeological sites dating back to 7000 B.C. They are celebrated for their high content of alpha-linolenic acid, a plant-based omega-3 fatty acid, and antioxidants. Toasting walnuts is crucial for this recipe as it deepens their flavor and makes them more fragrant. Purchase walnuts that are uniform in color and not shriveled. Because of their high oil content, they can turn rancid quickly. For the longest shelf life, store them in an airtight container in the refrigerator or freezer.
Fresh Sage is an herb with a long history of culinary and medicinal use, revered by the Romans who considered it a sacred herb. Its robust, slightly peppery flavor stands up well to cooking and pairs beautifully with fall and winter ingredients. Sage contains antioxidants and anti-inflammatory compounds. Look for vibrant, fuzzy gray-green leaves without any yellowing or dark spots. To store, wrap sage in a slightly damp paper towel and place it in a plastic bag in the refrigerator. Alternatively, you can stand the stems in a glass of water, like a bouquet.
Common Mistakes to Avoid
- Cutting the Sweet Potato Rounds Too Thin or Thick: If you slice the sweet potatoes too thin, they will become floppy and unable to support the toppings. Conversely, if they are too thick, the center may not cook through by the time the outside is tender. Aim for consistent 1/2-inch thick rounds for the perfect structural integrity and cooking time.
- Overcrowding the Baking Sheet: Placing the sweet potato rounds too close together on the pan will cause them to steam instead of roast. This results in a soft, less caramelized texture rather than the desired firm, slightly crisp edges. Always use two baking sheets if necessary to ensure each round has a little breathing room.
- Skipping the Toasting of the Walnuts: Raw walnuts can have a slightly bitter flavor and lack the aromatic depth of toasted nuts. Toasting them in a dry skillet or the oven for a few minutes unlocks their natural oils and maximizes their nutty taste. This simple step is essential for a deeply flavorful pesto.
- Not Peeling the Beets: While beet skins are edible, they can be tough and earthy in a way that is unpleasant in this elegant appetizer. Peeling the beets after they are roasted and cooled ensures a tender, smooth texture that complements the creamy burrata. The skin should slip off easily with a paper towel.
- Using Cold Burrata Straight from the Fridge: Serving burrata ice-cold mutes its creamy texture and delicate flavor. For the best experience, take the burrata out of the refrigerator about 20-30 minutes before you plan to assemble the appetizers. This allows it to come to a cool room temperature, where its creaminess truly shines.
- Over-blending the Pesto: Processing the pesto for too long can cause it to become bitter and overly warm from the friction of the blades. Pulse the ingredients until they are just combined and still have a bit of texture. A coarse pesto provides a more interesting mouthfeel than a completely smooth one.
- Salting the Sweet Potatoes Too Early: If you salt the sweet potato rounds before roasting, the salt will draw out moisture and prevent proper browning. It is best to brush them with oil, roast them, and then season with a pinch of salt as soon as they come out of the oven.
- Assembling Too Far in Advance: If you assemble the complete appetizers hours before serving, the sweet potato rounds can become soggy from the moisture of the toppings. For the best texture, assemble the rounds no more than 30 minutes before you plan to serve them.
Essential Techniques
Uniform Slicing is the foundation of this recipe. Using a sharp chef’s knife, aim to slice your sweet potatoes into consistent 1/2-inch thick rounds. This ensures they all cook at the same rate, preventing some from being undercooked while others are overdone. A mandoline slicer can achieve perfect consistency, but a steady hand and a good knife work just fine. The goal is rounds that are sturdy enough to be a base but thin enough to be tender and easy to bite into.
Proper Roasting is what transforms the humble sweet potato and beet into sweet, caramelized delights. The key is high heat (400°F or 200°C) and ensuring the vegetables are in a single layer without overcrowding. This allows hot air to circulate, creating a slightly crisp exterior and a tender interior. For the beets, wrapping them in foil creates a mini steam oven that cooks them evenly and makes the skins easy to remove. The visual cue for doneness is a golden-brown edge on the sweet potatoes and a fork-tender feel for the beets.
Emulsifying the Pesto is the process of blending oil and other ingredients into a cohesive sauce. To achieve a perfectly emulsified walnut sage pesto, start by pulsing the dry, hard ingredients (walnuts, garlic, sage) first. Then, with the food processor running, slowly stream in the olive oil. This gradual incorporation helps the oil bind with the other components, creating a sauce that is less likely to separate. The result should be a thick, spoonable paste, not a runny liquid.
Pro Tips for Perfect Sweet Potato Rounds
For extra-crisp edges on your sweet potato rounds, place them on a preheated baking sheet. Simply put your empty baking sheet in the oven as it preheats. Then, carefully arrange the rounds on the hot pan. This jump-starts the cooking process on the bottom, leading to a better sear and less sticking.
Use a paper towel to peel the roasted beets. After the beets have cooled just enough to handle, take a paper towel and rub the skin. It should slip off easily and cleanly, minimizing the vibrant red stain on your hands. This is a classic chef’s trick for dealing with messy beets.
Reserve a tablespoon of the toasted walnuts before blending the pesto. Chop these reserved walnuts finely and use them as a final garnish on top of the assembled appetizers. This adds a delightful textural contrast and makes the presentation even more visually appealing.
If your pesto is too thick, don’t add more oil right away. Instead, try adding a teaspoon of warm water or the juice from the half-lemon. This can help loosen the pesto without making it overly oily. You can always adjust the consistency to your liking.
Let the roasted sweet potato rounds cool completely on a wire rack. This prevents condensation from forming on the bottom, which is the primary cause of sogginess. A completely cool, dry base is essential for holding the toppings without getting mushy.
When tearing the burrata, use your hands instead of a knife. Tearing the cheese creates beautiful, rustic edges and varying thicknesses that look more artisanal and appealing than perfectly sliced pieces. It also helps the creamy interior ooze out attractively.
Variations and Adaptations
For regional variations, consider a Mediterranean twist by substituting the sweet potato with thick slices of grilled eggplant or zucchini. The pesto could be a classic basil and pine nut version, and you might top it with crumbled feta instead of burrata. A Latin-inspired version could feature a cilantro and pepita pesto with a sprinkle of cotija cheese and a drizzle of crema. These adaptations show how the basic formula is a canvas for global flavors.
Seasonal adaptations are simple and effective. In the spring, use asparagus tips and a lemon-dill pesto on the sweet potato rounds. For summer, top with grilled corn salsa and a sprinkle of queso fresco. The autumnal version with beets and sage is perfect for fall, while a winter variation might include roasted squash and a cranberry relish. This ensures the appetizer remains exciting and relevant all year round.
Dietary modifications are straightforward. For a vegan version, replace the burrata with a vegan mozzarella or a generous dollop of cashew cream. A nut-free adaptation can use sunflower seeds or pepitas in place of the walnuts in the pesto. For a lower-fat option, you can reduce the olive oil in the pesto by substituting vegetable broth, though the texture will be less rich.
Flavor variations can take this recipe in many directions. Add a teaspoon of smoked paprika to the olive oil before brushing it on the sweet potatoes for a smoky note. Incorporate a tablespoon of miso paste into the pesto for a deep, savory umami kick. For a touch of heat, blend one deseeded jalapeño into the pesto or add a pinch of red pepper flakes as a garnish.
Serving and Presentation Guide
Plating techniques can elevate this appetizer from simple to stunning. Arrange the assembled Sweet Potato Rounds on a large, rustic wooden board or a sleek slate platter for visual impact. Alternatively, place individual rounds on small appetizer plates for a more formal, seated starter. Create height and dimension by slightly overlapping the rounds or placing some upright against a small garnish. The goal is to make the platter look abundant and artfully composed.
Garnishing is the final touch that adds professionalism. Beyond the pesto drizzle, consider a final flourish of flaky sea salt, such as Maldon, for texture and bursts of salinity. Fresh microgreens or tiny sage leaves add a pop of color and freshness. A light grating of lemon zest over the top just before serving brightens all the flavors and adds a vibrant yellow accent.
For traditional accompaniments, consider serving these rounds as part of a larger antipasto spread. They pair beautifully with cured meats like prosciutto, a variety of olives, and marinated artichoke hearts. A simple arugula salad with a lemon vinaigrette on the side can cleanse the palate between bites. crusty bread is also welcome for scooping up any leftover pesto and burrata that might escape onto the platter.
Wine and Beverage Pairing
For wine pairings, the earthy sweetness of the vegetables and the rich creaminess of the burrata call for versatile, medium-bodied whites. A crisp Pinot Grigio or a Sauvignon Blanc with its herbal notes can cut through the richness beautifully. If you prefer red wine, a light-bodied, low-tannin Pinot Noir complements the earthiness of the beets without overwhelming the dish. The key is to avoid overly oaky or heavy wines that would clash with the appetizer’s delicate balance.
Non-alcoholic alternatives can be just as sophisticated. A sparkling water with a twist of lemon or a few muddled sage leaves is a refreshing and simple option. For something more complex, try a chilled herbal iced tea, such as peppermint or rosemary, which echoes the herbal notes in the pesto. A non-alcoholic sparkling cider, with its slight sweetness and effervescence, also pairs wonderfully with the savory and sweet components of the dish.
When considering temperature, white wines and non-alcoholic sparklers should be served well-chilled, between 45-50°F (7-10°C). Red wines like Pinot Noir are best served slightly cooler than room temperature, around 55°F (13°C). Iced teas and waters should be ice-cold to provide a refreshing counterpoint to the rich, room-temperature appetizer. Proper serving temperatures ensure that the beverages enhance, rather than detract from, the food.
Storage and Shelf Life
Storage methods for the components are best handled separately. Store any unused, un-topped roasted sweet potato rounds in an airtight container in the refrigerator for up to 3 days. Leftover roasted beets can be stored similarly for up to 5 days. The walnut sage pesto will keep in a sealed jar or container with a thin layer of olive oil on top to prevent browning for about a week. The burrata must be consumed within a day or two of opening, stored in its liquid.
Signs of spoilage are important to recognize. The sweet potato rounds will become soft and potentially slimy if they have gone bad. The pesto may darken significantly or develop an off, rancid smell, especially if the walnuts were old. Burrata is the most perishable; discard it if it develops a sour smell, an overly acidic taste, or if the texture becomes unpleasantly mushy. Always trust your senses when evaluating leftovers.
Reheating instructions apply only to the sweet potato rounds. To restore a bit of their texture, reheat them in a 350°F (175°C) oven or a toaster oven for 5-10 minutes until warm. Avoid the microwave, as it will make them rubbery and soggy. The beets, pesto, and burrata are best served cold or at room temperature and should not be reheated.
Make Ahead Strategies
A prep timeline can turn this recipe into a stress-free entertaining option. Two days ahead, you can roast the beets, peel them, and store them diced in the fridge. The day before, roast the sweet potato rounds and let them cool completely before storing them in a single layer in the refrigerator. You can also make the walnut sage pesto and store it. On the day of your event, all you need to do is bring the components to temperature and assemble.
Storage between steps is crucial for maintaining quality. Let all roasted components cool to room temperature before refrigerating to prevent condensation. Store the sweet potato rounds between layers of parchment paper in a container to prevent sticking. Keep the pesto in the smallest possible jar to minimize its exposure to air, which can cause oxidation and flavor loss.
For final assembly, wait until 20-30 minutes before serving to bring the burrata and pesto out of the fridge. Arrange the sweet potato rounds on your serving platter. Top with the diced beets, then tear the burrata and distribute it. Finally, drizzle with the pesto and add your garnishes. This last-minute assembly ensures the perfect texture and temperature for your guests.
Scaling Instructions
Halving the recipe is simple for a smaller gathering. Use one medium sweet potato, one small beet, and one small ball of burrata. The pesto recipe can be tricky to halve perfectly, so it is easier to make the full batch and save the rest for pasta, sandwiches, or another use later in the week. Cooking times will remain roughly the same, but keep a close eye on the smaller quantity of sweet potato rounds as they may cook a minute or two faster.
Doubling or tripling the recipe for a large party is very achievable. You will need to roast the sweet potato rounds in multiple batches to avoid overcrowding the pans, which is non-negotiable for proper browning. You can roast the beets all at once, as they are wrapped and do not require surface space. Double or triple the pesto recipe in a large food processor, or make it in two separate batches to ensure even blending. Consider setting up an assembly line for efficient construction of the appetizers.
Nutritional Deep Dive
This appetizer offers a well-rounded macro breakdown. The sweet potatoes and beets provide complex carbohydrates for sustained energy. The burrata and olive oil contribute healthy fats and a moderate amount of protein. The walnuts add both additional protein and beneficial polyunsaturated fats. This combination helps create a feeling of satiety, preventing overindulgence later in the meal.
The micronutrient analysis is impressive. Sweet potatoes are one of the richest sources of Vitamin A (as beta-carotene), essential for vision and immune health. Beets are a great source of folate, crucial for cell division and DNA synthesis. Walnuts provide manganese and copper, while the olive oil and sage offer various antioxidants and anti-inflammatory compounds. Together, they make this a nutrient-dense choice.
For weight management, these Sweet Potato Rounds are a smart option because they are high in fiber and water content from the vegetables. Fiber promotes fullness, helping to control overall calorie intake. The combination of fat, protein, and fiber has a stabilizing effect on blood sugar, reducing cravings. As an appetizer, it can help you feel satisfied so you are less likely to overeat during the main course.
Dietary Adaptations
For a gluten-free adaptation, this recipe is naturally perfect as written. Just be sure to check the labels on any pre-packaged ingredients, like the burrata, to confirm they are produced in a gluten-free facility if cross-contamination is a severe concern. Otherwise, all components are inherently free from gluten.
A dairy-free or vegan version is easily achieved by substituting the burrata. Excellent alternatives include a high-quality vegan mozzarella, a dollop of thick, seasoned cashew cream, or even a scoop of marinated tofu ricotta. The pesto can be made vegan by omitting the Parmesan cheese or using a nutritional yeast substitute for a cheesy flavor.
For a Paleo adaptation, the only non-compliant ingredient is the dairy in the burrata. Simply replace the burrata with a Paleo-friendly option like an avocado slice or a scoop of guacamole. Ensure the pesto is made without Parmesan cheese. All other ingredients—sweet potatoes, beets, walnuts, sage, and olive oil—are perfectly aligned with the Paleo diet.
Troubleshooting Guide
If your sweet potato rounds are soggy, the most likely cause is overcrowding on the baking sheet or assembling the appetizers too far in advance. To fix this for next time, ensure the rounds have space and are roasted until the edges are visibly browned. If you have already assembled them and they are soggy, you can carefully re-crisp the bases in a toaster oven for a few minutes before re-topping.
If the pesto is too bitter, it could be from over-blending, using raw (untoasted) walnuts, or the garlic being too pungent. To salvage it, try adding a teaspoon of maple syrup or honey to balance the bitterness. You can also blend in a handful of fresh parsley or a tablespoon of nutritional yeast to mellow the flavor. Next time, toast the walnuts and pulse the ingredients just until combined.
If the beets are staining the burrata and making the presentation messy, you can create a barrier. Place a small piece of arugula or a sage leaf on the sweet potato round before adding the diced beets. This creates a separation layer that slows the transfer of color. You can also toss the diced beets in a tiny bit of the pesto or olive oil, which can help seal the surface slightly.
Frequently Asked Questions
Can I use pre-cooked beets to save time? Absolutely. Pre-cooked, vacuum-sealed beets from the produce section are a great time-saver. Just be sure to pat them dry with a paper towel before dicing, as they can be a bit wetter than home-roasted beets. The flavor will be very similar, making this a perfect shortcut for a busy weeknight appetizer.
What can I use instead of a food processor for the pesto? A high-speed blender will work, though you may need to scrape down the sides more frequently. The traditional method is a mortar and pestle, which creates a wonderfully textured and aromatic paste. As a last resort, you can very finely chop the walnuts, sage, and garlic by hand and then stir in the oil and lemon juice.
Can I make these sweet potato rounds ahead and freeze them? I do not recommend freezing the assembled appetizers or the roasted sweet potato rounds. Freezing will drastically alter their texture, making them watery and soft upon thawing. The components are best prepared fresh or stored in the refrigerator for a few days, as outlined in the make-ahead section.
My sweet potatoes are burning on the bottom before they are tender. What happened? This usually means your oven temperature is too high, or you are using a dark-colored baking sheet which absorbs more heat. Try reducing the oven temperature by 25°F and using a light-colored aluminum baking sheet. You can also place a second baking sheet on the rack below to act as a heat shield.
Is there a substitute for sage in the pesto? Certainly. Fresh thyme or rosemary would be lovely, though rosemary is more potent, so use about half the amount. For a different flavor profile, fresh basil or flat-leaf parsley would work well and make the pesto brighter and less earthy. The recipe is very adaptable to the herbs you have on hand.
How do I prevent the pesto from turning brown? Oxidation causes pesto to darken. To minimize this, press a piece of plastic wrap directly onto the surface of the pesto before sealing the container. You can also add a thin layer of olive oil on top, which acts as a barrier against air. Even with these steps, some darkening is natural and does not indicate spoilage.
Additional Resources
If you enjoyed the process of making the walnut sage pesto, you might love exploring other homemade sauce recipes. A classic basil pesto is a staple, or try a vibrant cilantro jalapeño pesto for a kick. A sun-dried tomato pesto or a kale and almond pesto are also fantastic ways to add flavor to your meals. Mastering a few basic sauce recipes can transform simple ingredients into extraordinary dishes.
For more elegant, gluten-free appetizer ideas, consider exploring recipes for zucchini roll-ups with herbed cheese, endive spears with blue cheese and pear, or mini bell peppers stuffed with goat cheese. These options share a similar philosophy of using fresh, whole ingredients to create beautiful and delicious bites. They are perfect for building a sophisticated appetizer menu for your next gathering.
To deepen your understanding of working with root vegetables, look for guides on roasting different types of squash, parsnips, and carrots. Learning how to balance their natural sugars with savory herbs and spices is a key culinary skill. Understanding seasonal produce will not only make you a better cook but also help you eat more sustainably and economically throughout the year.
PrintSweet Potato Rounds with Burrata, Roasted Beets, and Walnut Sage Pesto
Description
A vibrant and elegant appetizer featuring roasted sweet potato rounds topped with creamy burrata, earthy roasted beets, and a nutty sage pesto.
Ingredients
For the Crust:
- 2 large sweet potatoes, sliced into 1/2-inch rounds
- 2 medium beets, peeled and diced
- 1 ball burrata cheese
- 1/2 cup walnuts
- 1/4 cup fresh sage leaves
- 1/4 cup olive oil
- 1 clove garlic
- Salt and pepper to taste
- Balsamic glaze for drizzling
Instructions
1. Prepare the Crust:
- Preheat oven to 400°F (200°C). Toss sweet potato rounds and diced beets with olive oil, salt, and pepper. Arrange on a baking sheet and roast for 25-30 minutes, until tender and slightly caramelized.
- While vegetables roast, prepare the pesto: In a food processor, combine walnuts, sage, garlic, and olive oil. Blend until smooth, seasoning with salt and pepper to taste.
- To assemble, place sweet potato rounds on a serving platter. Top each round with a piece of burrata, a spoonful of roasted beets, and a drizzle of walnut sage pesto. Finish with a drizzle of balsamic glaze and serve immediately.
Notes
You can customize the seasonings to taste.
I’m Shaykee—born in Morocco, seasoned across continents. From airplane galleys to home kitchens, I share the flavors and stories that shaped my journey.