Sweet potato casserole is the ultimate comfort food, blending the natural sweetness of sweet potatoes with a buttery, crunchy pecan topping or gooey marshmallows. This dish is a staple at Thanksgiving, Christmas, or any special gathering where you want to impress with rich, delicious flavors.
For more ideas on festive sides, check out our Thanksgiving side dishes.
Ingredients for Sweet Potato Casserole
For the Sweet Potato Mixture:
- 4 cups mashed sweet potatoes (about 4–5 medium sweet potatoes)
- ½ cup granulated sugar
- 2 large eggs, beaten
- ⅓ cup unsalted butter, melted
- ½ cup whole milk
- 1 teaspoon pure vanilla extract
- ½ teaspoon ground cinnamon (optional)
- ¼ teaspoon ground nutmeg (optional)
- Pinch of salt
For the Pecan Topping:
- ½ cup packed brown sugar
- ⅓ cup all-purpose flour
- ⅓ cup unsalted butter, softened
- 1 cup chopped pecans
Optional Add-In: Swap pecans with oats for a nut-free crumble or add a bourbon drizzle for an elevated flavor.
Step-by-Step Guide to Making Sweet Potato Casserole
1. Prepare the Sweet Potatoes
- Cook the Potatoes: Peel and chop the sweet potatoes. Boil in a large pot of water until tender (15–20 minutes), or bake at 400°F (200°C) for 45–50 minutes.
- Mash: Mash the cooked sweet potatoes until smooth.
2. Make the Sweet Potato Mixture
- Combine Ingredients: In a large mixing bowl, stir together the mashed sweet potatoes, sugar, eggs, melted butter, milk, vanilla, cinnamon, nutmeg, and salt until fully combined.
- Spread: Pour the mixture into a greased 9×13-inch baking dish and spread evenly.
3. Prepare the Topping
- Mix Topping: In a medium bowl, mix brown sugar, flour, softened butter, and chopped pecans until the mixture resembles coarse crumbs.
- Top the Casserole: Sprinkle the pecan topping evenly over the sweet potato mixture.
4. Bake
- Preheat the Oven: Heat the oven to 350°F (175°C).
- Bake: Bake the casserole for 30–35 minutes, or until the topping is golden brown and the casserole is heated through.
For detailed instructions, explore this classic sweet potato casserole recipe.
Tips for Perfect Sweet Potato Casserole
- Customize Sweetness: Adjust the sugar level in both the potato mixture and the topping to your taste.
- Make Ahead: Prepare the casserole a day in advance and refrigerate it, then bake it fresh before serving.
- Avoid Overmixing: Overmixing the sweet potatoes can make the texture gluey, so stir until just combined.
Check out our essential casserole tips for more helpful advice.
Variations of Sweet Potato Casserole
- Marshmallow Topping: Add 2 cups of mini marshmallows during the last 10 minutes of baking for a classic, gooey finish.
- Healthy Option: Replace butter with coconut oil, sugar with maple syrup, and milk with almond milk for a lighter version.
- Nut-Free Version: Substitute pecans with an oat-based crumble topping made from oats, brown sugar, and butter.
For more variations, visit sweet potato dishes for every occasion.
FAQs
Can I use canned sweet potatoes?
Yes, canned sweet potatoes work well. Be sure to drain them thoroughly and mash before mixing.
How should I store leftovers?
Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat in the oven at 300°F (150°C) or in the microwave.
Can I freeze sweet potato casserole?
Yes, assemble the casserole without baking, wrap it tightly, and freeze for up to 3 months. Thaw overnight in the refrigerator before baking.
What can I use instead of pecans in the topping?
You can substitute pecans with walnuts, almonds, or an oat crumble for a nut-free option.
Conclusion: Sweet Potato Casserole – A Holiday Favorite
Sweet potato casserole is more than just a side dish; it’s a holiday tradition that combines comfort and indulgence. With its creamy sweet potato base and crunchy or gooey topping, it’s a dish that everyone loves. Whether you prefer a nutty pecan topping or the nostalgic sweetness of marshmallows, this casserole is endlessly versatile.
For more crowd-pleasers, check out our Holiday Desserts and Thanksgiving Sides.
Enjoy making this comforting classic, and happy baking! 🍠