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Delicious Sweet Potato Marshmallow Casserole served in a baking dish.

Sweet Potato Casserole with Marshmallows

A warm and nostalgic casserole featuring creamy sweet potatoes and a delightful topping of melted marshmallows, perfect for family gatherings.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Course Side Dish
Cuisine American
Servings 8 servings
Calories 250 kcal

Ingredients
  

Main Ingredients

  • 4 cups mashed sweet potatoes Soft, vibrant, and naturally sweet.
  • 1/2 cup butter, melted Adds a rich, velvety texture.
  • 1 cup brown sugar Adds deep sweetness and caramel flavor.
  • 1/2 cup milk Enriches the casserole.
  • 2 units eggs Bind the mixture together.
  • 1 teaspoon vanilla extract Elevates the dish's aroma.
  • 1/2 teaspoon cinnamon Adds cozy flavor.
  • 2 cups miniature marshmallows Creates a delightful topping.
  • 1 cup chopped pecans (optional) Adds crunch and nutty flavor.

Instructions
 

Preparation

  • Preheat the oven to 350°F (175°C).
  • In a large bowl, mix the mashed sweet potatoes with melted butter, brown sugar, milk, eggs, vanilla extract, and cinnamon until fully combined.
  • Pour the sweet potato mixture into a greased baking dish, ensuring it’s spread evenly.

Topping and Baking

  • Top with miniature marshmallows and chopped pecans if using.
  • Bake for 25 to 30 minutes, until the marshmallows are golden brown and the casserole is heated through.
  • Let cool slightly before serving.

Notes

Consider adding a pinch of nutmeg for enhanced flavor. Substitute half of the butter with applesauce for a healthier twist. Drizzle honey or maple syrup on top for indulgence.
Keyword Casserole, Comfort Food, Holiday, marshmallows, sweet potato