Sweet Potato Casserole with Marshmallow Topping

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Anne J. Pascale

Making a delicious marshmallow-topped sweet potato casserole brings warmth to any meal. This dish combines the earthiness of sweet potatoes with a sweet, gooey marshmallow topping. It’s a beloved favorite at gatherings, especially during holidays. This recipe strikes a great balance between sweet and savory, making it a satisfying side.

Why you’ll love this dish

This casserole is creamy, sweet, and textured, offering a delightful contrast. It’s an appealing way to enjoy sweet potatoes and pairs well with many main dishes. Easy preparation makes it a go-to for potlucks and family dinners.

"The marshmallow topping is the perfect finish. Everyone asks for the recipe!"

This side dish is both comforting and crowd-pleasing, ensuring that it will be a hit at your table.

The cooking process explained

This casserole starts with boiled sweet potatoes blended with spices and sugar, creating a smooth base. After spreading it in a dish, a layer of marshmallows is added before baking until golden and bubbly.

Prep Time: 15 min | Cook Time: 30 min | Total Time: 45 min

What you’ll need

  • 4 large sweet potatoes
  • 1/2 cup brown sugar
  • 1/4 cup butter, softened
  • 1 teaspoon vanilla extract
  • 1/2 teaspoon cinnamon
  • 1 cup mini marshmallows

Use fresh sweet potatoes for the best flavor.

Step-by-step instructions

  1. Preheat the oven to 350°F (175°C).
  2. Peel and chop sweet potatoes. Boil until fork-tender, about 15 minutes.
  3. Drain and mash the sweet potatoes until smooth.
  4. Mix in brown sugar, butter, vanilla, and cinnamon until well combined.
  5. Spread the mixture into a greased baking dish.
  6. Top with mini marshmallows.
  7. Bake for 30 minutes, until marshmallows are golden.

Best ways to enjoy it

Serve this dish alongside roasted meats, stuffing, or any holiday spread. It makes a great accompaniment for Thanksgiving or family gatherings. Add a sprinkle of nuts on top for extra crunch.

Storage and reheating tips

Store leftovers in an airtight container in the fridge for up to 4 days. Reheat in the oven at 350°F (175°C) until warmed through. It can be frozen for up to 2 months; thaw overnight in the fridge before reheating.

Helpful cooking tips

  • Ensure the sweet potatoes are very tender for easy mashing.
  • Avoid overcooking marshmallows to prevent burning.
  • Use a broiler briefly for a toasted topping if preferred.

Recipe variations

Experiment with adding pecans or walnuts for added texture. Substitute maple syrup for brown sugar for a different sweetness. For a savory twist, blend in spices like nutmeg or ginger.

FAQ

Can I use canned sweet potatoes?
Yes, but drain them well to avoid a watery mixture.

How can I make it gluten-free?
This recipe is naturally gluten-free as all ingredients are gluten-free.

What are the benefits of sweet potatoes?
They are high in vitamins, fiber, and have a lower glycemic index than regular potatoes.

Print
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Marshmallow-Topped Sweet Potato Casserole


  • Author: tastytasty
  • Total Time: 45 minutes
  • Yield: 8 servings 1x
  • Diet: Vegetarian

Description

A creamy and sweet casserole topped with gooey marshmallows, perfect for holiday gatherings.


Ingredients

Scale
  • 4 large sweet potatoes
  • 1/2 cup brown sugar
  • 1/4 cup butter, softened
  • 1 teaspoon vanilla extract
  • 1/2 teaspoon cinnamon
  • 1 cup mini marshmallows

Instructions

  1. Preheat the oven to 350°F (175°C).
  2. Peel and chop sweet potatoes. Boil until fork-tender, about 15 minutes.
  3. Drain and mash the sweet potatoes until smooth.
  4. Mix in brown sugar, butter, vanilla, and cinnamon until well combined.
  5. Spread the mixture into a greased baking dish.
  6. Top with mini marshmallows.
  7. Bake for 30 minutes, until marshmallows are golden.

Notes

For best flavor, use fresh sweet potatoes. Add nuts on top for extra crunch.

  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Category: Side Dish
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 300
  • Sugar: 20g
  • Sodium: 150mg
  • Fat: 10g
  • Saturated Fat: 5g
  • Unsaturated Fat: 3g
  • Trans Fat: 0g
  • Carbohydrates: 45g
  • Fiber: 6g
  • Protein: 4g
  • Cholesterol: 20mg

Keywords: sweet potato, casserole, marshmallow, side dish, holiday recipe

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