Marshmallow Sweet Potato Delight

Delicious & Healthy Vegan Gluten-Free Sweet Potato Casserole with Pecan Topping

This Sweet Potato Casserole is a true culinary delight, offering way more than just delicious flavor! Crafted to be both gluten and dairy-free, this sweet-filled casserole is packed with wholesome goodness that you and everyone in your household will absolutely adore. It’s perfect for anytime of the year, whether you’re looking for a comforting side dish or a festive addition to a holiday meal. Its signature crunchy topping, thanks to finely chopped pecans, provides the ideal textural contrast to the creamy, spiced sweet potato base, making it a perfect complement to any main course. Prepare to be amazed by how easily this healthy and flavorful dish comes together!

close up image of sweet potato casserole on white plate.

Why This Healthy Sweet Potato Casserole Recipe Is So Good

There are countless reasons why this vegan and gluten-free sweet potato casserole will become a staple in your recipe collection. From its incredible taste to its accommodating nature for various diets, it truly stands out.

  • **Diet-Friendly and Inclusive:** This casserole is both VEGAN and gluten-free! This means it’s ideal for those with dietary restrictions or allergies, ensuring that everyone at your table can enjoy a scrumptious dish without compromise. It’s amazing to find a recipe that tastes so indulgent yet caters to such specific needs.
  • **Effortlessly Simple to Prepare:** You don’t need to be a gourmet chef to whip up this masterpiece. The process is incredibly simple: just cook and mash the sweet potatoes, then mix everything together. Once combined, transfer it to a baking dish, add the crunchy pecan topping, and let your oven do the rest. As it bakes, you’ll be treated to the most delightful and sweet aromas filling your kitchen, building anticipation for the deliciousness to come.
  • **A Versatile Crowd-Pleaser for Any Occasion:** This dish is genuinely perfect for anytime of the year. Whether it’s a cozy weeknight dinner, a casual family gathering, or a grand holiday feast like Thanksgiving or Christmas, this casserole fits right in. Its universally appealing sweet and savory profile, combined with the satisfying crunch of the topping, makes it a definite crowd-pleaser that guests will rave about.

What Makes This Casserole a Healthy Choice?

Many traditional sweet potato casseroles are loaded with butter, heavy cream, and excessive sugar. This recipe, however, is designed to be a significantly healthier alternative without sacrificing flavor. Its health benefits stem from the fact that it is primarily filled with clean, plant-based ingredients.

For those who follow a plant-based and gluten-free diet, this recipe is specifically tailored for you, offering a nutritious and satisfying option. But even if you don’t adhere to these diets, you’ll appreciate the wholesome components.

Sweet potatoes are the star of this dish, and they are incredibly nutrient-dense. They are loaded with all types of essential minerals, nutrients, vitamins, and beneficial fiber. They are an excellent source of Vitamin A (beta-carotene), Vitamin C, and B6, and provide important minerals like potassium and manganese. Their high fiber content promotes digestive health and helps regulate blood sugar levels, making them great additions to most healthy lifestyles.

The addition of pecans in this recipe not only creates that irresistible crunchy topping but also allows for some significant additional health benefits. Pecans are rich in healthy fats, particularly monounsaturated and polyunsaturated fats, which are known to support heart health. They also provide a good source of plant-based protein, along with antioxidants, vitamins, and minerals like zinc and magnesium. Choosing coconut oil and dairy-free milk further enhances the “clean” profile of this casserole, making it a guilt-free indulgence.

Essential Equipment for Your Sweet Potato Casserole

Before you dive into the cooking process, ensure you have these basic kitchen tools ready to make preparation a breeze:

  • **Large Mixing Bowls:** You’ll need at least two – one for the sweet potato mixture and another for the pecan topping.
  • **Medium Saucepan:** For boiling the sweet potatoes until they’re perfectly tender.
  • **Potato Masher:** While not strictly necessary, a potato masher simplifies the process of creating a smooth sweet potato base. A large fork or even a stand mixer can work as alternatives.
  • **9×13 Inch Baking Dish:** The standard size for this casserole, ensuring even baking and a beautiful presentation.
  • **Measuring Cups and Spoons:** Essential for accurate ingredient proportions.
  • **Sharp Knife and Cutting Board:** For peeling and cubing the sweet potatoes and chopping the pecans.

How To Make This Irresistible Casserole

Creating this delicious sweet potato casserole is a straightforward process. Follow these steps for a perfectly creamy and crunchy dish every time:

  1. Prepare the Oven and Potatoes: Begin by preheating your oven to 350 degrees Fahrenheit (176 degrees Celsius). While the oven heats up, prepare your sweet potatoes. Peel off their skin and then cube them into roughly even-sized pieces to ensure they cook uniformly.
  2. Boil the Sweet Potatoes: Give the cubed potatoes a good wash under cold water. In a medium saucepan, add enough water to completely cover the potatoes. Bring the water to a boil, then add the sweet potato cubes. Boil the potatoes for approximately ten minutes, or until they become tender enough to be easily pierced with a fork. Once cooked, carefully remove the potatoes from the hot water and set them aside to cool slightly.
  3. Create the Sweet Potato Base: In a large mixing bowl, combine the cooled, cooked potatoes with the white sugar, a pinch of salt, coconut oil, cinnamon, nutmeg, your choice of dairy-free milk, and vanilla extract. Use a potato masher, a sturdy fork, or even a stand mixer to combine and mash all the ingredients until they are thoroughly mixed and relatively smooth. A few small lumps are perfectly fine and add to the texture!
  4. Prepare the Baking Dish and Pecan Topping: Transfer the sweet potato mixture evenly into a 9×13 inch baking dish. Next, prepare the crunchy pecan topping. Take the pecans and chop them into small, consistent pieces. In a separate medium bowl, mix together two tablespoons of melted coconut oil with the brown sugar until well combined.
  5. Assemble the Topping: To the brown sugar and melted coconut oil mixture, fold in the chopped pecans, gluten-free flour, an additional half teaspoon of cinnamon, and a dash of salt. Mix until all the ingredients for the topping are evenly distributed and coated.
  6. Bake to Perfection: Evenly sprinkle the pecan topping mixture over the sweet potato mixture in the baking dish. Place the casserole, uncovered, into your preheated oven. Bake for about 25-30 minutes, or until the topping is golden brown and delightfully crunchy, and the sweet potato filling is heated through and bubbling around the edges.
step by step instructions for sweet potato casserole

Chef’s Expert Tips for the Best Casserole

Achieving sweet potato casserole perfection is easy with these helpful tips:

  • Easy Dietary Adjustments: This recipe is incredibly versatile and can easily be adjusted to suit most diets or preferences. For instance, if you prefer less sugar, you can reduce the amount of white or brown sugar, or swap some of it for a natural sweetener like maple syrup. Feel free to experiment with different dairy-free milks (almond, soy, oat) or a blend of spices if you desire.
  • Mashing Made Simple: We highly recommend using a potato masher to mix the cooked potatoes! It makes things a lot simpler and helps achieve a consistently smooth texture for the sweet potato base. If you don’t have a masher, a sturdy fork will work, or for a super smooth consistency, you can use an electric hand mixer or even a food processor (though be careful not to over-process and make it gummy).
  • Storage and Make-Ahead: To store any leftovers, transfer the cooled casserole to an airtight storage container and refrigerate for three to four days. For longer storage, this casserole freezes beautifully! Wrap it tightly in plastic wrap and then aluminum foil, or place it in a freezer-safe container, and it will keep for up to 3 months. Thaw in the refrigerator overnight before reheating.
  • Perfect Pecan Crunch: For an extra crispy topping, you can lightly toast the chopped pecans before mixing them into the topping ingredients. This enhances their nutty flavor and ensures a delightful crunch.
  • Choosing the Best Sweet Potatoes: Look for firm, unblemished sweet potatoes. Both orange-fleshed varieties (like Beauregard or Jewel) and even purple sweet potatoes can be used, though orange varieties are most traditional for their vibrant color and sweetness.
  • Serving Suggestions: This casserole is fantastic as a side dish for holiday meals, roasted chicken, or any comforting main course. It can also be enjoyed as a sweet treat on its own or topped with a dollop of dairy-free whipped cream for dessert.
overhead photo of sweet potato casserole

Frequently Asked Questions About Sweet Potato Casserole

Here are some common questions about making and enjoying this delicious casserole:

  • Can I make this sweet potato casserole ahead of time? Absolutely! This casserole is a fantastic make-ahead dish. You can prepare the sweet potato base and the pecan topping separately, then assemble and bake just before serving. Or, you can fully assemble it and refrigerate for up to 24 hours, then bake as directed (you might need a few extra minutes in the oven if baking from cold).
  • Can I freeze sweet potato casserole? Yes, you can! To freeze, allow the baked casserole to cool completely. Cover it tightly with plastic wrap, then a layer of aluminum foil. It can be frozen for up to 2-3 months. Thaw in the refrigerator overnight before reheating in the oven until warmed through. The topping might lose a little crunch but will still be delicious.
  • What kind of sweet potatoes should I use? Orange-fleshed sweet potatoes, often labeled as “sweet potatoes” or “yams” in the US (though technically different), are ideal for their natural sweetness and creamy texture. Varieties like Jewel or Garnet work wonderfully.
  • Can I substitute the coconut oil? For the sweet potato filling, you can use vegan butter or another neutral oil if preferred, though coconut oil adds a lovely subtle flavor. For the topping, melted coconut oil helps bind the topping and achieve the desired texture; vegan butter could be a substitute.
  • Is this casserole good for Thanksgiving or other holidays? This vegan and gluten-free sweet potato casserole is an absolute staple for holiday tables, especially Thanksgiving and Christmas. It offers a healthier, inclusive option that doesn’t skimp on flavor, making it perfect for feeding a diverse group of guests.
  • How do I ensure a super crunchy pecan topping? Ensure your pecans are fresh and not stale. Spreading the topping evenly over the sweet potato mixture allows for consistent baking. You can also lightly toast the pecans before adding them to the topping mix for an even deeper flavor and crunch. Make sure your oven is preheated correctly.

Check Out These Other Amazing Recipes!

  • Vegan Mushroom Gravy
  • Vegan Pecan Pie
  • Mexican Chicken Casserole
  • Pork Chop Casserole
  • Instant Pot Sweet Potatoes
  • Classic Fried Apples
  • Poppy Seed Chicken Casserole
  • Cheesy Ham and Potato Casserole

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Sweet Potato Casserole

Prep: 10 minutes
Cook: 30 minutes
This Sweet Potato Casserole is vegan and gluten-free, and it is filled with the most delicious flavors, ever! This casserole is great for anytime of the year, and it is just so easy to make!

Cheryl MalikCheryl Malik

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6 people

Ingredients

Sweet Potato Filling

  • 4 sweet potatoes boiled and cubes; we used medium sized potatoes
  • ½ cup coconut milk or other dairy-free milk
  • ½ cup brown sugar
  • 2 tablespoons coconut oil
  • 1 tablespoon vanilla extract
  • 1 teaspoon cinnamon
  • ½ teaspoon nutmeg
  • salt a pinch
  • ¼ cup sugar

For The Topping

  • ¾ cup pecans chopped
  • cup all-purpose flour gluten-free
  • ¼ cup brown sugar
  • ½ teaspoon cinnamon
  • salt
  • 2 tablespoons coconut oil melted
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Instructions 

  • Preheat the oven to 350 degrees Fahrenheit or 176 degrees Celsius. While the oven is heating, peel and cube the sweet potatoes.
  • Give the potatoes a good wash. In a medium saucepan, boil enough water to cover the potatoes. Boil the potatoes for about ten minutes or until they can be easily pierced with a fork. Remove the potatoes from hot water and set aside to cool.
  • In a large bowl, mix together the cooked potatoes, white sugar, salt, coconut oil, cinnamon, nutmeg, dairy-free milk, and vanilla extract. Combine until all ingredients are thoroughly mixed together.
  • Transfer to a 9×13 inch baking dish. Next, chop the pecans into small pieces. In a medium bowl, mix together two tablespoons of melted coconut oil with the brown sugar.
  • Fold in the pecans, gluten-free flour, cinnamon, and salt. Sprinkle the pecan mixture of the sweet potato mixture, and bake uncovered for about 25-30 minutes.

Nutrition Information

Serving: 1serving | Calories: 423kcal | Protein: 4g | Fat: 19g | Saturated Fat: 9g | Total Carbs: 61g | Fiber: 4g | Sugar: 40g | Net Carbs: 57g | Vitamin C: 2mg | Cholesterol: 2mg | Sodium: 65mg | Potassium: 414mg | Calcium: 84mg | Iron: 1mg

Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.

 

Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.

 

To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.

© Author: Cheryl Malik
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