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Sweet Potato Casserole with Marshmallows

Sweet Potato Casserole with Marshmallows


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  • Author: Elina
  • Total Time: 50 minutes
  • Yield: 8 servings
  • Diet: Vegetarian

Description

Sweet Potato Casserole with Marshmallows is a delicious and comforting holiday side dish. This easy-to-make casserole features creamy mashed sweet potatoes topped with a crunchy brown sugar pecan layer and gooey, golden-brown marshmallows. It’s a perfect combination of savory and sweet, making it a family favorite during the holidays.


Ingredients

Scale
  • 4 large sweet potatoes (peeled and chopped into large chunks)
  • 1/2 cup unsalted butter (melted)
  • 1 cup brown sugar
  • 1/2 teaspoon salt
  • 1/2 teaspoon cinnamon
  • 1 teaspoon vanilla extract
  • 1/4 teaspoon nutmeg
  • 4 tablespoons unsalted butter (melted)
  • 1/3 cup brown sugar
  • 2 tablespoons all-purpose flour
  • 1/2 teaspoon salt
  • 1 1/4 cups finely chopped pecan pieces
  • 10 oz mini marshmallows


Instructions

  1. Peel and cut the sweet potatoes into large chunks. Place them in a large pot, cover with water, and bring it to a boil. Cook until fork-tender, about 15-20 minutes. Drain and return the sweet potatoes to the pot.
  2. Mash the sweet potatoes with a potato masher. Add melted butter, brown sugar, salt, cinnamon, vanilla extract, and nutmeg. Mix until smooth and well-combined.
  3. In a separate bowl, combine melted butter, brown sugar, flour, salt, and chopped pecans to make the topping. Stir until well-mixed.
  4. Grease a 9×13 baking dish with cooking spray. Spread the mashed sweet potatoes evenly in the dish. Sprinkle the pecan topping over the sweet potatoes in an even layer.
  5. Top the casserole with an even layer of mini marshmallows, covering the entire surface.
  6. Preheat the oven to 350°F (175°C). Bake for 25-35 minutes, or until the marshmallows are golden brown and the casserole is bubbly.
  7. Remove from the oven and let cool slightly before serving. Enjoy warm!

Notes

  • Keep a close eye on the marshmallows as they bake to avoid burning. You want them golden brown but not too dark.
  • If you’re preparing ahead, you can make the sweet potato filling and topping the night before and bake just before serving. Add the marshmallows right before baking.
  • Feel free to substitute the pecans with another nut, like walnuts or almonds, or omit them entirely for a nut-free version.
  • Prep Time: 15 minutes
  • Cook Time: 35 minutes
  • Category: Side Dish
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 418 kcal
  • Sugar: 41g
  • Sodium: 263mg
  • Fat: 20g
  • Saturated Fat: 8g
  • Unsaturated Fat: 8g
  • Trans Fat: 0.5g
  • Carbohydrates: 61g
  • Fiber: 3g
  • Protein: 3g
  • Cholesterol: 30mg