Delicious Air Fryer Sweet Potato Casserole: Your Perfect Holiday Side Dish
This gourmet Air Fryer Sweet Potato Casserole is a holiday masterpiece, blending the comforting sweetness of yams with a rich combination of sugar, warm cinnamon, crunchy pecans, and creamy butter. It’s a truly delicious holiday side dish that you can now prepare in half the time thanks to the incredible efficiency of your air fryer. Say goodbye to oven-bound holiday stress and hello to quick, flavorful convenience!

Why Choose the Air Fryer for Your Sweet Potato Casserole?
The holiday season is a magical time, filled with cherished traditions, festive gatherings, and an abundance of delicious food. However, it can also bring the challenge of limited oven space and a frantic juggling act of multiple dishes. If you’ve ever found yourself wishing for more time or an extra oven during Thanksgiving or Christmas, you’re not alone. This is precisely why our Air Fryer Sweet Potato Casserole recipe is a game-changer!
We’re huge proponents of using the air fryer for virtually everything, and holiday meals are no exception. The air fryer excels at providing quick, even cooking and a fantastic crispy texture, making it perfect for this classic side dish. Imagine freeing up your main oven for the turkey or a large roast, while your sweet potato casserole cooks to perfection with minimal fuss. It’s not just about speed; it’s about efficiency and delivering consistently delicious results.
If you’ve already explored our collection of holiday recipes, such as the delightful Air Fryer Pecan Pie, the comforting Air Fryer Apple Pie, or the savory Air Fryer Green Bean Casserole, then you already know the magic this versatile appliance can work. This sweet potato casserole, in particular, consistently receives rave reviews and is always one of the first dishes to disappear from our holiday table. Its irresistible blend of creamy sweetness, spiced notes, and nutty pecan crunch is simply unforgettable.
Preparing this recipe is straightforward, but a quick check of your pantry before you begin is always a good idea. Make sure you have all the ingredients on hand to avoid any last-minute grocery runs. We are incredibly excited for you to try this simple yet gourmet Air Fryer Sweet Potato Casserole and experience a new level of holiday cooking ease. We can’t wait to hear how much you and your loved ones enjoy it!
For more holiday cooking inspiration, discover this recipe and over 35 others in our ULTIMATE guide to Air Fryer Thanksgiving Recipes.
Essential Ingredients for Your Perfect Air Fryer Sweet Potato Casserole
Creating a truly memorable sweet potato casserole starts with selecting the right ingredients. This recipe calls for a balanced blend that delivers rich flavor and a delightful texture, all easily prepared for your air fryer. Here’s a detailed look at what you’ll need:
- Canned Sweet Potato Yams (drained): The foundation of our casserole. Using pre-cooked, canned yams significantly cuts down on preparation time, allowing you to create this dish quickly. Ensure they are thoroughly drained to prevent a watery consistency and achieve maximum creaminess.
- Pecans: These crunchy nuts provide a delightful textural contrast to the smooth sweet potato base and impart a signature nutty flavor that is essential to many holiday casseroles. For an elevated experience, consider making your own Air Fryer Candied Pecans to sprinkle on top, adding an extra layer of sweetness and crunch.
- Salt: A small amount of salt is crucial. It doesn’t just make the casserole taste salty; it enhances the natural sweetness of the yams and balances all the other flavors, making them pop.
- Egg: This acts as a binding agent, helping to hold the casserole mixture together and contributing to a smooth, custard-like texture once baked. It prevents the casserole from becoming crumbly.
- Vanilla Extract: A touch of vanilla adds warmth and depth to the flavor profile, complementing the sweet potatoes and cinnamon beautifully and giving the casserole a homemade aroma.
- Ground Cinnamon: The quintessential spice for sweet potato dishes, ground cinnamon infuses the casserole with a cozy, aromatic, and distinctly autumnal flavor.
- Granulated White Sugar: While yams are naturally sweet, a bit of granulated sugar ensures the casserole reaches that perfect, indulgent holiday sweetness that everyone loves. Adjust to your personal taste.
- Heavy Cream: For an incredibly rich, luxurious, and velvety smooth texture, heavy cream is indispensable. It enriches the sweet potato mixture, making every bite melt in your mouth.
- Unsalted Butter (softened): Butter contributes significantly to the casserole’s richness and moistness. Using softened butter ensures it blends seamlessly into the sweet potato mixture, creating a uniform and creamy consistency.
Gathering these high-quality ingredients is the first step towards creating a side dish that not only tastes incredible but also becomes a cherished part of your holiday meal traditions. The harmonious combination of these elements promises a truly delectable experience for your whole family.

Recommended Equipment for Air Frying Sweet Potato Casserole Success
To ensure your Air Fryer Sweet Potato Casserole turns out perfectly, having the right tools on hand is essential. These items will make the preparation and cooking process smooth and enjoyable, leading to a beautifully cooked dish:
- 7-inch Springform Pan: This is arguably the most crucial piece of equipment for this recipe. A 7-inch springform pan is the ideal size, fitting comfortably into most standard air fryer baskets (typically 5-quart and larger models). Its removable sides are a huge advantage, allowing you to easily unmold and serve your casserole without disturbing its perfectly golden pecan topping. This pan is also incredibly versatile for baking cheesecakes, quiches, and other delicate desserts or savory dishes.
- Air Fryer: Naturally, an air fryer is a must! I personally rely on my Cosori 5.8qt Air Fryer for its generous capacity and consistent performance. The air fryer’s ability to circulate hot air rapidly means your casserole will cook faster and develop a lovely crispy topping while maintaining a moist, tender interior. Double-check that your specific air fryer model can accommodate a 7-inch pan before you begin.
- Large Mixing Bowl: You’ll need a spacious and sturdy mixing bowl to combine and mash all the sweet potato casserole ingredients effectively without any spills.
- Potato Masher or Hand Mixer: To achieve that wonderfully smooth and creamy sweet potato base, a good quality potato masher is indispensable. If you prefer an even silkier texture or want to save some arm work, a hand mixer will get the job done quickly and efficiently.
- Food Processor: While not strictly mandatory, a food processor is highly recommended for quickly and uniformly chopping the pecans for your topping. This ensures a consistent crunch in every bite. If you don’t have one, you can finely chop the pecans by hand using a sharp chef’s knife, though it will require a bit more effort.
Having these key pieces of equipment ready before you start cooking will set you up for success, allowing you to focus on the enjoyable process of creating this delicious holiday side dish with ease and confidence.
Step-by-Step Guide: How to Make Sweet Potato Casserole in the Air Fryer
Making this incredible sweet potato casserole in your air fryer is surprisingly simple and much faster than traditional oven methods. Follow these easy steps to achieve a perfectly cooked, golden-brown, and deliciously creamy casserole every time, ready to impress your family and friends!
- Prepare Your Air Fryer: Begin by preheating your air fryer to 350 degrees Fahrenheit (175°C). Preheating is crucial for ensuring even cooking from the start and helps to achieve that desirable crispy, golden-brown topping.
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Combine Casserole Ingredients: In a medium-sized mixing bowl, combine the thoroughly drained sweet potato yams, softened unsalted butter, one egg, salt, ground cinnamon, granulated white sugar, and heavy cream. Using a sturdy potato masher, thoroughly mash the ingredients until the mixture is smooth and creamy, with no large lumps remaining. Stir well with a spoon or spatula to ensure all components are evenly distributed, creating a harmonious and flavorful base.
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Prepare the Pecan Topping: Place the pecans into a food processor. Pulse for just a few seconds until the pecans are finely chopped into small, consistent pieces. This size is ideal for creating a delightful crunch and ensuring even distribution over the casserole. If you don’t have a food processor, you can finely chop them by hand with a sharp knife.
- Assemble the Casserole: Carefully transfer the prepared sweet potato mixture into your 7-inch springform pan. Use a spatula to spread it evenly across the bottom. Then, generously sprinkle the finely chopped pecan pieces over the entire surface of the sweet potato mixture. This layer will crisp up beautifully in the air fryer.
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Air Fry to Perfection: Gently place the filled 7-inch springform pan into the basket of your preheated air fryer. Air fry at 350 degrees Fahrenheit (175°C) for 10-12 minutes. Monitor the casserole closely during the final minutes of cooking, especially the pecans, to ensure they don’t burn. The topping should achieve a rich, golden-brown color, and the casserole should be heated through.
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Rest Before Serving: Once the casserole is cooked, carefully remove the springform pan from the air fryer basket. Allow the casserole to rest for at least 5-10 minutes before attempting to slice or serve. This brief resting period allows the casserole to firm up slightly, making it much easier to cut into neat portions and maintain its structure.
- Serve and Enjoy: Slice into generous portions and serve your perfectly air-fried sweet potato casserole alongside your favorite main dishes and other festive sides. Prepare for rave reviews from everyone at the table!
A Note on Air Fryer Variability: It’s important to remember that all air fryers cook differently. Factors such as wattage, basket size, and the specific model can significantly influence cooking times and results. The temperatures and times provided in this recipe are based on a Cosori 5.8qt Air Fryer and should be used as a general guide. If you are using a different brand or model, you may need to adjust the cooking time slightly. Always monitor your casserole closely, especially towards the end, to prevent overcooking or burning, particularly the delicate pecan topping. A quick check after 8 minutes is always a good idea.

Expert Tips for the Best Air Fryer Sweet Potato Casserole
Achieving a show-stopping sweet potato casserole in your air fryer is easier with a few insider tips. These suggestions will help you perfect your dish, ensuring it’s always a crowd-pleaser:
- Ensure Yams Are Well Drained: Whether you’re using canned or freshly cooked sweet potatoes, it’s paramount to drain them thoroughly. Excess moisture can dilute the rich flavor and result in a watery, rather than creamy, casserole texture. You can even gently press them to remove extra liquid.
- Mash Until Smooth: For that classic, indulgent sweet potato casserole experience, take your time mashing the yams with the butter and cream. A perfectly smooth base ensures a luxurious mouthfeel. A hand mixer or immersion blender can also be used for a super silky texture.
- Don’t Overcrowd the Air Fryer: Air circulation is the secret to air frying success. Ensure there is adequate space around your springform pan for hot air to flow freely. This promotes even cooking and helps create a perfectly crisp topping. If you’re cooking multiple small casseroles, you might need to do them in batches.
- Monitor the Pecan Topping Closely: The high heat of an air fryer means that nuts can brown very quickly, potentially burning if left unattended. Keep a close eye on the pecans, especially during the last few minutes of cooking. If they start to look too dark, you can loosely cover the top of the pan with a small piece of aluminum foil for the remaining cook time.
- Adjust Sweetness to Taste: The recipe provides a balanced level of sweetness that is generally well-loved. However, feel free to taste the mixture before air frying and adjust the amount of granulated sugar to suit your personal preference. Remember that the sweetness of yams can vary.
- Consider Fresh Sweet Potatoes: While this recipe champions canned yams for their convenience, you can certainly use fresh sweet potatoes. Simply peel, chop, and boil or roast them until they are incredibly tender. Then, drain them well and proceed with mashing as directed in the recipe. This method offers a slightly different, often more intense, natural sweet potato flavor.
Delicious Variations for Your Air Fryer Sweet Potato Casserole
While the classic Air Fryer Sweet Potato Casserole with pecans is undeniably delicious, don’t hesitate to get creative and customize it to suit your taste or dietary needs. Here are a few fantastic ideas to add your personal touch:
- Marshmallow Topping: A holiday favorite for many! You can certainly add a marshmallow topping, but with an air fryer, a little caution is needed. The powerful fan can easily blow light marshmallows around, potentially leading to them sticking to the heating element or creating a sticky mess. To prevent this, either spread a layer of jarred marshmallow fluff over the casserole during the last 2-3 minutes of cooking, or firmly press mini marshmallows into the sweet potato mixture so they are partially embedded and less likely to fly off. Always watch them closely, as marshmallows can brown and melt very quickly under air fryer heat.
- Streusel Topping: For another delightful crunchy option, try a homemade streusel topping. Combine flour, brown sugar, a pinch of cinnamon, and cold butter (cut into small pieces), then rub together until crumbly. Sprinkle this mixture generously over the casserole before air frying for a wonderfully textured crust.
- Spiced Up: Enhance the warm, festive flavors by incorporating additional spices. A dash of ground nutmeg, a hint of ground ginger, or a ready-made pumpkin pie spice blend can add extra depth and complexity to the sweet potato mixture.
- Fruity Twist: Introduce a layer of bright, tangy sweetness by folding in diced pineapple (well-drained) or dried cranberries into the sweet potato base. These additions complement the yams beautifully and add an exciting pop of flavor.
- Nut Alternatives or Additions: If pecans aren’t your favorite, walnuts make an excellent substitute, offering a similar crunch and earthy flavor. You can also mix in other chopped nuts or seeds for a unique blend.
- Savory Elements: For a less sweet take, consider adding a hint of fresh thyme or rosemary, or a touch of smoked paprika to the sweet potato mixture. This can transform it into a more savory side dish, pairing well with roasted meats.
Frequently Asked Questions About Air Fryer Sweet Potato Casserole
Yes, you absolutely can! However, air fryers have powerful fans, which means light marshmallows can easily get blown around and stick to the heating element, causing a burnt smell and messy cleanup. To prevent this, consider using jarred marshmallow fluff spread over the casserole during the final 2-3 minutes of cooking. Alternatively, if using mini marshmallows, press them firmly into the sweet potato mixture so they are partially submerged and less likely to fly off. Always supervise closely as marshmallows brown and melt very quickly in an air fryer.
Storing leftover sweet potato casserole is simple. Allow the casserole to cool completely to room temperature first. Then, transfer it to an airtight container and place it in the refrigerator. It will remain fresh and delicious for up to 4 days.
Reheating sweet potato casserole in the air fryer is quick and easy, ensuring it retains its wonderful texture. Place the desired portion in an oven-safe dish that fits comfortably in your air fryer basket. Reheat at 350 degrees Fahrenheit (175°C) for 2-5 minutes, or until the casserole is thoroughly heated through. Keep an eye on it to prevent it from drying out, and the pecan topping will regain some of its crispness.
Sweet potato casserole is incredibly versatile! Beyond the traditional pecan topping, you can experiment with various additions. Diced pineapple offers a fantastic tangy sweetness that beautifully complements the yams. Other popular choices include a splash of orange juice or a hint of bourbon for a deeper flavor, chopped walnuts for a different nutty crunch, or even a streusel topping made with oats and brown sugar for added texture. For a less sweet version, consider a sprinkle of savory herbs like thyme.
Yes, absolutely! To prepare ahead, mix the sweet potato base ingredients and transfer the mixture into your springform pan (do not add the pecan topping yet). Cover the pan tightly with plastic wrap or aluminum foil and refrigerate for up to 24 hours. When you’re ready to cook, add the pecan topping and proceed with air frying as directed. You might need to add an extra 1-3 minutes to the cooking time to account for the casserole being chilled.
This recipe is optimized for a 7-inch springform pan, which typically fits in most 5-quart and larger air fryers. If you have a smaller air fryer, you may need to halve the recipe to fit a 6-inch pan, or consider making individual sweet potato casserole portions in oven-safe ramekins if your air fryer can accommodate them. Adjust cooking times accordingly for smaller portions.

Enjoy Your Air Fryer Sweet Potato Casserole & Explore More!
We sincerely hope you enjoyed preparing and, more importantly, savoring this delectable Air Fryer Sweet Potato Casserole. It stands as a shining example of how versatile and efficient your air fryer can be, especially when it comes to crafting cherished holiday dishes. This recipe delivers all the traditional flavors and comforting warmth you expect from a classic sweet potato casserole, but with the added convenience of significantly reduced cooking time.
If this recipe has inspired you to unlock more of your air fryer’s potential for festive meals, you’re in luck! We have curated an extensive collection of holiday recipes that are specifically designed for air frying. These simple, yet incredibly tasty, options are sure to become new favorites in your seasonal culinary repertoire. Transform your holiday cooking experience and streamline your kitchen with these amazing air-fried dishes:
DISCOVER MORE AIR FRYER HOLIDAY RECIPES:
- Air Fryer Green Bean Casserole
- Air Fryer Pumpkin Cheesecake
- Air Fryer Pumpkin Pie
- Air Fryer Turkey Breast
- Air Fryer Pecan Pie
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Air Fryer Sweet Potato Casserole
This gourmet Air Fryer Sweet Potato Casserole, made with sweet yams, sugar, cinnamon, pecans, and butter, is a delicious holiday side dish that cooks in half the time using your air fryer.

Rating: 5 out of 5 stars (based on 3 votes)
Servings: 6
Prep Time: 5 mins
Cook Time: 10 mins
Total Time: 15 mins
Equipment
- Air Fryer
- 7-inch Springform Pan
- Large Mixing Bowl
- Potato Masher or Hand Mixer
- Food Processor (optional, for chopping pecans)
Ingredients
- 29 ounce canned sweet potato yams, drained
- 3/4 cup pecans, finely chopped (or Air Fryer Candied Pecans)
- 1/4 teaspoon salt
- 1 egg
- 1/2 teaspoon vanilla extract
- 1/4 teaspoon ground cinnamon
- 1 1/4 cup granulated white sugar
- 1 Tablespoon heavy cream
- 2 Tablespoons unsalted butter, softened
Instructions
- Preheat the air fryer to 350 degrees Fahrenheit (175°C).
- In a medium-sized mixing bowl, combine the drained sweet potatoes, softened butter, egg, salt, vanilla extract, ground cinnamon, white sugar, and heavy cream. Mash thoroughly with a potato masher or hand mixer until smooth and well combined.
- Place the pecans in a food processor and pulse until they are finely chopped.
- Transfer the sweet potato mixture into a 7-inch springform pan. Spread it evenly and then cover the top generously with the chopped pecans.
- Carefully place the springform pan into the air fryer basket. Air fry at 350 degrees Fahrenheit (175°C) for 10-12 minutes, or until the pecan topping is golden brown and the casserole is heated through.
- Carefully remove the springform pan from the air fryer. Allow the casserole to cool and firm up slightly for a few minutes before slicing and serving.
Notes
Marshmallow Topping: If using marshmallows, be cautious in the air fryer as they can blow around. Consider using marshmallow fluff or firmly pressing mini marshmallows into the casserole during the last 2-3 minutes of cooking, watching closely to prevent burning.
Storage: Store leftover sweet potato casserole in an airtight container in the refrigerator for up to 4 days.
Reheating: Reheat leftovers in an oven-safe dish in the air fryer at 350°F (175°C) for 2-5 minutes, or until heated through.
Variations: Experiment with additions like diced pineapple, a dash of nutmeg, or a streusel topping for different flavor profiles.
Nutrition Information (Approximate per serving)
- Calories: 462kcal
- Carbohydrates: 82g
- Protein: 4g
- Fat: 15g
- Saturated Fat: 4g
- Polyunsaturated Fat: 3g
- Monounsaturated Fat: 7g
- Trans Fat: 1g
- Cholesterol: 41mg
- Sodium: 122mg
- Potassium: 1184mg
- Fiber: 7g
- Sugar: 43g
- Vitamin A: 389IU
- Vitamin C: 24mg
- Calcium: 40mg
- Iron: 1mg
Nutrition information is automatically calculated and should be used as an approximation.