Sweet Potato Casserole with Marshmallows Recipe

User Reviews

4.5

342 reviews
Excellent
  • Prep Time

    10 mins

  • Cook Time

    30 mins

  • Total Time

    40 mins

  • Servings

    8

  • Calories

    215 kcal

  • Course

    Side Dish

  • Cuisine

    American

Sweet Potato Casserole with Marshmallows Recipe

This comforting casserole combines mashed sweet potatoes with butter, sugars, eggs, milk, and cinnamon, baked until creamy and topped with toasted mini marshmallows for a sweet, soft topping. The smooth orange filling pairs with the lightly browned marshmallows to create a traditional sweet side dish commonly enjoyed at holiday meals.

Description

Sweet Potato Casserole with Marshmallows features cooked and peeled mashed sweet potatoes mixed with melted butter, white and brown sugars, eggs, milk, and cinnamon to form a smooth, lightly sweetened base. The mixture is spread evenly in a baking dish, then topped with a single even layer of mini marshmallows. Baking at 350°F melts and caramelizes the marshmallows, creating a toasted, slightly crisp topping over the creamy filling beneath.

The casserole balances the natural sweetness of the sweet potatoes with the added sugars and cinnamon, while the marshmallow topping adds texture contrast and visual appeal. This dish serves as a rich side commonly found on festive tables, complementing savory mains like turkey or pork.

For an optional twist, a pecan streusel topping can be prepared with butter, brown sugar, flour, and pecans and sprinkled over the casserole before baking for crunchy texture and nutty flavor. This dish can be accompanied by various holiday staples, rounding out festive meals.

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Ingredients

Servings
  • 2-1/2 pounds sweet potato cooked, peeled and mashed
  • 1/4 cup butter melted
  • 1/4 cup white sugar
  • 1/4 cup brown sugar
  • 2 egg beaten
  • 1/2 cup milk
  • 1/2 teaspoon cinnamon
  • 2 cups mini marshmallows

Instructions

  1. Preheat oven to 350 degrees F. Spray a 9x13 baking dish with cooking spray.
  2. In a large bowl mix together the sweet potatoes, butter, white and brown sugars, eggs, milk, and cinnamon.
  3. Spread the sweet potato mixture evenly into a prepared 9 x 13 baking dish.
  4. Sprinkle the mini marshmallows evenly over the top in a single layer. (Don't overload the marshmallows.
  5. Bake at 350 degrees F for about 30 minutes or just until the marshmallows are golden brown.

Notes

  • You can prepare sweet potatoes in an Instant Pot before mashing for this casserole.
  • For additional texture, sprinkle an optional pecan streusel made from butter, brown sugar, flour, and pecans over the top before baking.
  • This casserole pairs well with holiday dishes such as turkey, green bean casserole, and cornbread dressing.

Nutrition Information

Show Details
Calories 215kcal (11%) Carbohydrates 35g (12%) Protein 3g (6%) Fat 7g (11%) Saturated Fat 4g (20%) Cholesterol 57mg (19%) Sodium 116mg (5%) Potassium 235mg (5%) Fiber 1g (4%) Sugar 23g (46%) Vitamin A 8305IU (166%) Vitamin C 1.3mg (1%) Calcium 48mg (5%) Iron 0.6mg (3%)

Nutrition Facts

Serving: 8Serving

Amount Per Serving

Calories 215 kcal

% Daily Value*

Calories 215kcal 11%
Carbohydrates 35g 12%
Protein 3g 6%
Fat 7g 11%
Saturated Fat 4g 20%
Cholesterol 57mg 19%
Sodium 116mg 5%
Potassium 235mg 5%
Fiber 1g 4%
Sugar 23g 46%
Vitamin A 8305IU 166%
Vitamin C 1.3mg 1%
Calcium 48mg 5%
Iron 0.6mg 3%

* Percent Daily Values are based on a 2,000 calorie diet.

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Overall Rating

4.5

342 reviews
Excellent

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