Sweet Potato Wedges with Garlic Avocado Aioli Recipe

Ever wondered how to cook the perfect sweet potato wedges? This recipe guide will take you through the process, step by step, to make crispy, flavorful sweet potato wedges that are sure to impress. Paired with a creamy, tangy avocado aioli with a hint of garlic, this dish is a crowd-pleaser that's perfect for evening snacks, picnics, or as a side dish to your favorite meals.

Sweet Potato Wedges with Garlic Avocado Aioli Recipe
Image 1
Image 2
Image 3

Photos of Sweet Potato Wedges with Garlic Avocado Aioli Recipe

Image 1
Image 2
Image 3

The key ingredients in this recipe are sweet potatoes and avocados, which are both readily available in most supermarkets. However, if you don't usually stock cornstarch, you'll need to purchase it as it is crucial for achieving the perfect crispiness on the sweet potato wedges. Also, be sure you have a variety of spices like sweet paprika, garlic powder, and cayenne pepper to bring out the best flavors in your sweet potatoes.

Ingredients for Sweet Potato Wedges and Garlic Avocado Aioli

Sweet potatoes: The main ingredient of this dish. They are rich in fiber, vitamins, and minerals. The natural sweetness of the potatoes pairs well with the spices used.

Avocado: Used in making the aioli. It gives the aioli a creamy texture and adds a healthy dose of nutrients.

Corn starch: It helps to make the wedges extra crispy.

Olive oil: It's used for coating the potatoes before baking. Olive oil adds a rich flavor.

Paprika: A spice that adds a sweet and smoky flavor to the sweet potatoes.

Garlic powder: Adds a savory flavor to the wedges.

Cayenne pepper: Adds a spicy kick to the sweet potatoes. Adjust this to your taste.

Mayonnaise: Used in the aioli for a tangy flavor and creamy consistency.

Garlic: Fresh garlic is used in the aioli for a robust flavor.

Lemon juice: Adds a tangy flavor to the aioli and helps bring out the flavors of the other ingredients.

One reader, Darsie Shah says:

star icon star icon star icon star icon star icon

These sweet potato wedges with garlic avocado aioli are a game-changer! The wedges are perfectly crispy and seasoned to perfection, and the aioli adds a creamy, garlicky kick. It's a delightful combination that's both satisfying and flavorful. I highly recommend trying this recipe for a delicious and wholesome treat!

Darsie Shah

Techniques Required for Making Sweet Potato Wedges with Garlic Avocado Aioli

How to prepare sweet potato wedges: Soak the sweet potatoes in cold water for over an hour, then drain and pat dry. Coat the wedges with corn starch, oil, and seasonings before baking in a preheated oven.

How to make avocado garlic aioli: Blend avocado, mayonnaise, garlic, and lemon juice until smooth and creamy. Season with salt to taste before serving with the sweet potato wedges.

How To Make Crispy Sweet Potato Wedges with Garlic Avocado Aioli

These herb-flavored sweet potato wedges are baked to a crispy crunch and paired with a creamy spiced garlic avocado aioli dip.

Preparation: 30 minutes
Cooking: 30 minutes
Soak Time: 1 hour
Total: 2 hours



For Sweet Potato Wedges:

  • 2largesweet potatoes,scrubbed and cut lengthwise into wedges
  • 1tbspcorn starch
  • 2tbspolive oil

For Seasoning:

  • 2tspsweet paprika
  • 2tspgarlic powder
  • ½tsponion powder
  • ¼tspcayenne pepper
  • ½tspred chilli powder,optional
  • 2tspthyme,dried
  • sea salt,to taste, after baking

For Avocado Garlic Aioli:

  • 1largeavocado
  • 2tbspmayonnaise,whole egg
  • 1garlic clove,minced
  • 2tsplemon juice,fresh squeezed
  • sea salt,to taste


Sweet Potato Wedges:

  1. Arrange oven racks to the upper level of your oven.

  2. Place sweet potatoes in a large bowl and cover with cold water. Allow them to soak for just over 1 hour.

  3. When ready to bake, preheat the oven to 450 degrees F.

  4. Lightly grease 2 baking sheets with nonstick cooking oil spray or brush with oil. Place baking sheets into the oven to preheat.

  5. Drain wedges and pat dry with paper towels as much as you can to get as much moisture out as possible.

  6. Spoon corn starch into a large zip-lock bag. Add the wedges; seal the bag with air in it and shake vigorously to evenly coat.

  7. Using tongs, transfer coated wedges into a large bowl, shaking off the excess starch. Drizzle wedges with the oil and seasonings. Toss well to evenly coat.

  8. Carefully remove the preheated oven trays from the oven and arrange wedges in a single layer with plenty of space between them.

  9. Bake for 15 to 20 minutes. Remove trays from the oven and test wedges with a fork.

  10. If they are just tender; flip them into a single layer again with plenty of space between them. Return wedges to the oven and bake for a further 5 to 10 minutes, until tender-crisp.

  11. Turn oven heat off oven and leave oven door ajar allowing the wedges to dry out slightly and crisp up in the oven for about 5 minutes extra before serving. Prepare your Aioli dip.

Avocado Aioli:

  1. Combine the avocado, mayonnaise, garlic, and lemon juice in a magic bullet small cup or a small food processor. Blend for 20 seconds or until smooth and creamy.

  2. Season with salt to your taste. Sprinkle wedges with a generous amount of salt and serve with Aioli.


  • Calories: 150.20kcal
  • Fat: 10.90g
  • Saturated Fat: 1.58g
  • Monounsaturated Fat: 6.26g
  • Polyunsaturated Fat: 2.67g
  • Carbohydrates: 13.13g
  • Fiber: 3.74g
  • Sugar: 2.05g
  • Protein: 1.56g
  • Cholesterol: 1.41mg
  • Sodium: 194.38mg
  • Calcium: 20.81mg
  • Potassium: 321.61mg
  • Iron: 0.69mg
  • Vitamin A: 308.54µg
  • Vitamin C: 5.14mg

Helpful Technique for Perfecting Sweet Potato Wedges

For an extra crispy finish on your sweet potato wedges, after the initial baking, turn off the oven and leave the door slightly ajar. This allows the wedges to dry out slightly and crisp up without becoming overly dry or burnt. This technique can be used with any type of oven-baked fries or wedges.

Time-Saving Tips for Preparing This Recipe

Prep ahead: Cut the sweet potatoes and store them in a bowl of water in the fridge. Mix the seasoning and store it in an airtight container. This way, when you're ready to cook, you can simply drain the sweet potatoes, toss them in the seasoning, and bake.

Use a food processor: Instead of manually mashing the avocado for the aioli, use a food processor to quickly blend the ingredients into a smooth and creamy dip.

Multi-task: While the sweet potato wedges are baking, prepare the avocado aioli. This way, both components of the dish can be ready at the same time, saving you time in the kitchen.

Invest in good tools: Quality kitchen tools like sharp knives, a food processor, and sturdy baking sheets can make the prep work and cooking process much quicker and more efficient.

Batch cooking: Make a larger batch of sweet potato wedges and aioli, and store the leftovers in the fridge for quick and easy meals throughout the week.

Substitute Ingredients For Sweet Potato Wedges with Garlic Avocado Aioli Recipe

  • sweet potatoes - Substitute with butternut squash: Butternut squash has a similar sweet and nutty flavor to sweet potatoes and can be used as a delicious alternative for the wedges.

  • corn starch - Substitute with arrowroot powder: Arrowroot powder can be used as a thickening agent similar to corn starch and will help achieve a crispy texture for the sweet potato wedges.

  • olive oil - Substitute with avocado oil: Avocado oil has a mild flavor and a high smoke point, making it a suitable substitute for olive oil in this recipe.

  • sweet paprika - Substitute with smoked paprika: Smoked paprika will add a rich, smoky flavor to the wedges, similar to sweet paprika.

  • mayonnaise - Substitute with Greek yogurt: Greek yogurt can be used to create a creamy aioli with a tangy flavor, serving as a healthier alternative to mayonnaise.

  • lemon juice - Substitute with apple cider vinegar: Apple cider vinegar can provide the acidity and tanginess needed for the aioli, similar to lemon juice.

Presenting Sweet Potato Wedges with Garlic Avocado Aioli

  1. Elevate the plating: When presenting the sweet potato wedges, focus on creating a visually appealing arrangement on the plate. Use the vibrant colors of the sweet potato wedges to create an eye-catching display that showcases the natural beauty of the dish.

  2. Incorporate artistic drizzling: Utilize the garlic avocado aioli as a canvas for artistic drizzling. Create elegant and intricate patterns on the plate to add a touch of sophistication to the presentation.

  3. Garnish with fresh herbs: Sprinkle the dish with freshly chopped parsley or chives to add a pop of color and a burst of freshness. The vibrant green hues will complement the warm tones of the sweet potato wedges.

  4. Utilize negative space: Embrace the concept of negative space on the plate to allow the dish to stand out. By strategically leaving areas of the plate bare, you can draw attention to the main components of the dish.

  5. Consider the plate shape and size: Choose a plate that complements the shape and size of the sweet potato wedges. Opt for a plate that allows the wedges to be the focal point while providing ample space for the aioli and garnishes.

  6. Emphasize symmetry and balance: Arrange the sweet potato wedges and aioli in a symmetrical and balanced manner on the plate. Pay attention to the placement of each element to create a visually harmonious presentation.

  7. Highlight texture: Showcase the crispy texture of the sweet potato wedges by arranging them in a way that emphasizes their golden exterior. Contrast the texture with the smooth and creamy aioli for a visually dynamic presentation.

Essential Tools for Making Garlic Avocado Aioli and Sweet Potato Wedges

  • Large bowl: A large bowl is essential for mixing the sweet potato wedges with the seasonings and oil, ensuring they are evenly coated before baking.
  • Baking sheets: Baking sheets are used to bake the sweet potato wedges in the oven, providing a flat surface for even cooking.
  • Tongs: Tongs are helpful for transferring the coated sweet potato wedges onto the preheated baking sheets, ensuring they are arranged in a single layer.
  • Zip-lock bag: A zip-lock bag is used to coat the sweet potato wedges with corn starch evenly before baking, ensuring a crispy texture.
  • Nonstick cooking oil spray: Nonstick cooking oil spray is used to lightly grease the baking sheets, preventing the sweet potato wedges from sticking during baking.
  • Magic bullet or small food processor: A magic bullet or small food processor is used to blend the ingredients for the avocado garlic aioli, creating a smooth and creamy dip.
  • Paper towels: Paper towels are used to pat dry the soaked sweet potato wedges, removing excess moisture before coating them with corn starch and seasonings.

Storing and Freezing Instructions for Sweet Potato Wedges with Garlic Avocado Aioli

  • To store leftover sweet potato wedges, allow them to cool completely to room temperature before placing them in an airtight container or resealable plastic bag. Store in the refrigerator for up to 4 days.
  • When ready to reheat, preheat your oven to 400°F (200°C). Arrange the wedges on a baking sheet lined with parchment paper and bake for 5-10 minutes, or until heated through and crispy.
  • For the avocado aioli, store it in an airtight container in the refrigerator for up to 2 days. To prevent browning, place a piece of plastic wrap directly on the surface of the aioli, pressing out any air bubbles.
  • If you want to freeze the sweet potato wedges, arrange them in a single layer on a baking sheet lined with parchment paper. Place the baking sheet in the freezer for 1-2 hours, or until the wedges are frozen solid. Transfer the frozen wedges to a freezer-safe container or resealable plastic bag, removing as much air as possible before sealing. Freeze for up to 3 months.
  • To reheat frozen sweet potato wedges, preheat your oven to 425°F (220°C). Arrange the frozen wedges on a baking sheet lined with parchment paper and bake for 15-20 minutes, or until heated through and crispy. Note: It's best to reheat the wedges directly from frozen, as thawing them first may result in a softer texture.
  • Unfortunately, the avocado aioli does not freeze well due to the change in texture and flavor that occurs when avocado is frozen and thawed. It's best to make the aioli fresh when needed.

How To Reheat Leftover Sweet Potato Wedges with Garlic Avocado Aioli

  • To reheat leftover sweet potato wedges, preheat your oven to 400°F (200°C). Arrange the wedges in a single layer on a baking sheet lined with parchment paper. Bake for 10-15 minutes, flipping them halfway through, until they are heated through and crispy on the outside. This method helps to restore their crispiness and prevent them from becoming soggy.

  • Another option is to reheat the sweet potato wedges in an air fryer. Set the air fryer to 350°F (175°C) and place the wedges in the basket in a single layer. Cook for 5-7 minutes, shaking the basket halfway through, until they are heated through and crispy. This method is quick and helps to maintain their texture.

  • If you prefer a quicker method, you can also reheat the wedges in a microwave. Place them on a microwave-safe plate and heat them in 30-second intervals until they are heated through. However, keep in mind that microwaving may result in a softer texture compared to oven or air fryer reheating.

  • For the avocado garlic aioli, it's best to store it separately in an airtight container in the refrigerator. When ready to serve, give it a quick stir and adjust the seasoning if needed. If the aioli has thickened up, you can thin it out with a little water or lemon juice to achieve the desired consistency.

  • If you want to refresh the flavors of the sweet potato wedges, you can sprinkle them with some additional seasonings, such as paprika, garlic powder, or cayenne pepper, before reheating. This will help to revive the spices and enhance their taste.

Interesting Fact About Sweet Potato Wedges with Garlic Avocado Aioli

Sweet potatoes are an excellent source of vitamin A, which is essential for maintaining healthy vision and a strong immune system. They also contain fiber, potassium, and other essential nutrients, making them a nutritious addition to any meal.

Is Making Sweet Potato Wedges with Garlic Avocado Aioli at Home Cost-Effective?

This sweet potato wedges with garlic avocado aioli recipe is quite cost-effective for a household. Sweet potatoes are affordable and packed with nutrients, making them a great choice for budget-friendly meals. The addition of avocado in the aioli provides a luxurious touch without breaking the bank. The approximate cost for a household of 4 people would be around $10-12, making it a reasonable option for a satisfying and flavorful meal. Overall Verdict: 9.

Are Sweet Potato Wedges with Garlic Avocado Aioli Healthy?

The sweet potato wedges with garlic avocado aioli recipe is a relatively healthy option, but there are a few aspects that could be improved:

  • Sweet potatoes are a nutritious choice, packed with fiber, vitamins, and minerals. Baking them as wedges is a healthier alternative to deep-frying.
  • The seasoning mix adds flavor without relying on excessive salt or unhealthy additives.
  • Avocado is a great source of healthy fats, but the aioli also contains mayonnaise, which can be high in saturated fat and calories.

To make this recipe even healthier, consider the following suggestions:

  • Reduce the amount of oil used for coating the sweet potato wedges, or opt for a healthier oil like coconut or avocado oil.
  • Replace the mayonnaise in the aioli with Greek yogurt for a protein-rich, lower-fat alternative.
  • Increase the amount of garlic in the aioli for added flavor and potential health benefits.
  • Serve the wedges with a side of fresh vegetables or a leafy green salad to boost the overall nutrient content of the meal.
  • Experiment with different herb and spice combinations in the seasoning mix, such as rosemary or cumin, to keep things interesting without relying on salt.

Editor's Opinion on Sweet Potato Wedges with Garlic Avocado Aioli

The combination of sweet potato wedges with a flavorful seasoning and creamy avocado aioli is a delightful and innovative twist on a classic dish. The crispy texture of the wedges pairs perfectly with the smooth and tangy aioli, creating a harmonious balance of flavors and textures. The use of corn starch ensures a crispy exterior, while the blend of spices adds depth and complexity to the dish. The creamy avocado aioli provides a refreshing and indulgent element that elevates the overall experience. This recipe is a wonderful fusion of comfort food and gourmet flavors, making it a standout dish for any occasion.

Enhance Your Sweet Potato Wedges with Garlic Avocado Aioli Recipe with These Unique Side Dishes:

Roasted Garlic Parmesan Brussels Sprouts: Toss the Brussels sprouts in a mixture of olive oil, minced garlic, and grated Parmesan cheese before roasting until crispy and golden brown.
Honey Sriracha Chicken Skewers: Marinate chicken skewers in a mixture of honey, Sriracha, and lime juice before grilling to perfection for a sweet and spicy kick.
Caramelized Onion and Mushroom Risotto: Sauté caramelized onions and mushrooms before stirring them into creamy risotto for a rich and savory side dish.
Grilled Pineapple with Cinnamon Sugar: Brush pineapple slices with melted butter and sprinkle with cinnamon sugar before grilling until caramelized and fragrant.

Similar Recipes to Try If You Enjoy This Dish

Roasted Vegetable Quinoa Salad: This hearty salad is packed with roasted vegetables and protein-rich quinoa, making it a satisfying and nutritious meal.
Honey Garlic Glazed Salmon: This sweet and savory salmon dish is perfect for a quick and flavorful weeknight dinner. The honey garlic glaze adds a delicious twist to the classic salmon fillet.
Mango Coconut Chia Pudding: Indulge in this creamy and tropical chia pudding made with fresh mango and coconut milk. It's a healthy and refreshing dessert option for any time of the day.

Recommended Main Courses and Desserts to Pair with This Recipe

Main Courses:
Grilled Salmon with Lemon Dill Sauce: Impress your guests with a perfectly grilled salmon fillet, topped with a tangy lemon dill sauce. The smoky flavor from the grill pairs perfectly with the bright and zesty sauce, creating a dish that is both elegant and delicious.
Mushroom Risotto with Truffle Oil: Indulge in a creamy and flavorful mushroom risotto, drizzled with luxurious truffle oil. The earthy umami flavor of the mushrooms combined with the aromatic truffle oil creates a dish that is rich and satisfying, perfect for a special dinner at home.
Chocolate Mousse: Indulge in a rich and velvety chocolate mousse, topped with a dollop of whipped cream and a sprinkle of cocoa powder. The smooth texture and intense chocolate flavor will satisfy any sweet tooth.
Apple Pie: Savor the warm and comforting flavors of a classic apple pie, with a flaky golden crust and tender, cinnamon-spiced apples. Pair it with a scoop of vanilla ice cream for the perfect balance of sweetness and warmth.

Why trust this Sweet Potato Wedges with Garlic Avocado Aioli Recipe:

This recipe offers a delightful combination of flavors and textures, making it a must-try for any sweet potato enthusiast. The wedges are perfectly seasoned with a blend of sweet paprika, garlic powder, and thyme, ensuring a burst of savory goodness in every bite. The accompanying avocado garlic aioli adds a creamy and zesty element, elevating the dish to a whole new level. With the use of wholesome ingredients such as avocado and lemon juice, this recipe promises a wholesome and satisfying culinary experience. Trust in the harmonious blend of flavors and the expertise behind this recipe for a delightful dining experience.

Want to share your experience making these Sweet Potato Wedges with Garlic Avocado Aioli or discuss the recipe further? Join the conversation in our Recipe Sharing forum!
How long should I soak the sweet potatoes for?
Soak the sweet potatoes for just over 1 hour to help remove excess starch and make them crispy when baked.
Can I use a different type of potato for this recipe?
While sweet potatoes work best for this recipe, you can also use regular potatoes if you prefer.
Can I make the avocado aioli ahead of time?
Yes, you can make the avocado aioli ahead of time and store it in the refrigerator for up to 2 days. Just make sure to cover it tightly to prevent browning.
How can I tell if the sweet potato wedges are done baking?
You can test the sweet potato wedges with a fork. If they are tender, they are done. For a crispy texture, you can leave them in the turned-off oven with the door ajar for an additional 5 minutes.
Can I adjust the seasoning to my taste?
Absolutely! Feel free to adjust the seasoning to suit your preferences. You can add more or less of any seasoning to customize the flavor to your liking.

Was this page helpful?

Chat Bubble Icon Share your own special recipe
Submit Your Own Recipe

Have your own special recipe to share? Submit Your Recipe Today!