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Sweet Potato Casserole with Marshmallows

Sweet Potato Casserole with Marshmallows: The Ultimate Holiday Dessert


  • Total Time: 1 hour
  • Yield: 8 servings 1x
  • Diet: Vegetarian

Description

Indulging in a dish of Sweet Potato Casserole with Marshmallows is pure holiday nostalgia. Creamy, spiced sweet potatoes form the base, topped with fluffy, golden-brown marshmallows that melt in your mouth. This comforting casserole is beloved at Thanksgiving feasts and winter gatherings alike, offering a balance of sweetness and warmth that appeals to all ages.


Ingredients

Scale
  • 5 medium sweet potatoes, peeled and sliced

  • ½ cup packed brown sugar

  • ¼ cup butter or margarine

  • 3 tablespoons fresh orange juice

  • 1 pinch ground cinnamon

  • 1 (10.5 ounce / 300 g) package miniature marshmallows


Instructions

  • Preheat oven to 350°F (175°C). Grease a medium baking dish.

  • In a large pot, cover sweet potatoes with water and bring to a boil. Cook about 15 minutes, or until fork-tender. Drain well.

  • Mash sweet potatoes until smooth. Add brown sugar, butter, orange juice, and cinnamon. Mix until creamy.

  • Transfer the sweet potato mixture to the prepared baking dish.

  • Top evenly with marshmallows.

  • Bake 20–25 minutes, or until marshmallows are puffed and golden brown.

  • Let cool for 5 minutes before serving warm.

Notes

  • For extra flavor, add ½ teaspoon nutmeg or vanilla extract.

  • Watch carefully near the end—marshmallows can brown quickly.

  • Swap marshmallows for chopped pecans or walnuts for a crunchy twist.

  • Can be prepped a day ahead; refrigerate without marshmallows and bake the next day.

  • Prep Time: 20 minutes
  • Cook Time: 40 minutes (15 min boiling + 25 min baking)
  • Category: Side Dish
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 scoop (~150 g)
  • Calories: 240 kcal
  • Sugar: 22 g
  • Sodium: 105 mg
  • Fat: 7 g
  • Saturated Fat: 4 g
  • Unsaturated Fat: 2 g
  • Trans Fat: <0.5 g
  • Carbohydrates: 42 g
  • Fiber: 4 g
  • Protein: 2 g
  • Cholesterol: 15 mg

Keywords: Sweet Potato Casserole with Marshmallows, sweet potato, casserole, dessert, Thanksgiving, holiday recipe