There’s nothing quite like the warm comfort of a sweet potato casserole during the holidays. This dish isn’t just a side—it’s a show-stopping centerpiece, combining velvety sweet potatoes with a gooey, golden marshmallow topping that’s as delightful to the eyes as it is to the palate. Perfect for Thanksgiving or any festive meal, it’s a dish that brings comfort, joy, and a touch of nostalgia to your table.

Why You’ll Love This Recipe
- Classic Holiday Flavor: Sweet, spiced, and topped with gooey marshmallows.
- Simple & Easy: Minimal prep for a maximum wow factor.
- Family Favorite: A festive side everyone will request again and again.
- Customizable: Add pecans, maple syrup, or a drizzle of caramel for extra indulgence.
Ingredients
For the sweet potato filling:
- 4 large sweet potatoes, peeled and cut into chunks
- 1 cup light brown sugar
- ½ cup melted butter
- 1 tsp vanilla extract
- ½ tsp cinnamon
- ½ tsp salt
- ¼ tsp nutmeg
For the marshmallow topping:
- 10 oz mini marshmallows
Optional additions: Chopped pecans, maple syrup, or a drizzle of caramel for extra festive flair.
How to Make Sweet Potato Casserole
1. Prepare the Sweet Potatoes
- Peel and chop the sweet potatoes into large chunks.
- Place them in a large saucepan, cover with water, and bring to a boil.
- Simmer until fork-tender, about 15–20 minutes. Drain and return to the pot.
2. Make the Filling
- Mash the sweet potatoes until smooth.
- Stir in melted butter, brown sugar, vanilla extract, cinnamon, nutmeg, and salt until fully combined.
3. Assemble the Casserole
- Grease a 9×13-inch baking dish.
- Spread the sweet potato mixture evenly in the dish.
- Sprinkle mini marshmallows on top in an even layer.
4. Bake to Perfection
- Preheat your oven to 350°F (175°C).
- Bake 25–35 minutes, until the casserole is bubbly and the marshmallows are golden brown.
- Optional: For extra golden tops, broil for 1–2 minutes—watch carefully to avoid burning.
5. Serve & Enjoy
- Serve warm as a festive side dish.
- Garnish with a light sprinkle of cinnamon, nutmeg, or chopped pecans for extra holiday flair.
Tips & Variations
- Sweetener Swap: Use maple syrup instead of brown sugar for a rich, natural sweetness.
- Spice Boost: Add ginger or allspice for a deeper holiday flavor.
- Nutty Twist: Sprinkle pecans on top before baking for crunch.
- Boozy Note: Add a splash of bourbon to the filling for an adult-friendly twist.
- Vegetarian Friendly: This recipe is naturally vegetarian and can easily be made vegan by substituting plant-based butter and marshmallows.
This Easy Sweet Potato Casserole is a must-have for your holiday table. The creamy, spiced sweet potato filling paired with the gooey marshmallow topping makes it a crowd-pleaser that’s simple enough to make a new family tradition. Whether it’s Thanksgiving, Christmas, or a cozy winter dinner, this dish brings warmth, comfort, and festive cheer in every bite.



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