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Sweet Potato Casserole with Marshmallows & Brown Sugar Streusel


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  • Author: Chef Emma
  • Total Time: 45 minutes
  • Yield: 12 servings 1x
  • Diet: Vegetarian

Description

A cozy dish combining creamy sweet potatoes with a sweet, crunchy topping, perfect for gatherings.


Ingredients

Scale
  • 4 cups mashed sweet potatoes
  • 1/2 cup brown sugar
  • 1/4 cup milk
  • 1/4 cup butter, melted
  • 1 teaspoon vanilla extract
  • 1 cup mini marshmallows
  • 1 cup pecans, chopped
  • 1/2 cup flour
  • 1/2 cup brown sugar (for streusel)
  • 1/4 cup butter (for streusel)

Instructions

  1. Preheat your oven to 350°F (175°C).
  2. In a large bowl, combine the creamy mashed sweet potatoes, 1/2 cup brown sugar, milk, melted butter, and vanilla extract. Mix everything together until it’s smooth and velvety.
  3. Transfer the sweet potato mixture into a baking dish, spreading it evenly to create a cozy base.
  4. In another bowl, mix together the chopped pecans, flour, 1/2 cup brown sugar, and 1/4 cup melted butter until it resembles a crumbly texture.
  5. Sprinkle this delicious streusel topping generously over the sweet potato layer.
  6. Top with mini marshmallows, scattering them for that extra touch of sweetness.
  7. Bake your casserole in the preheated oven for 25-30 minutes, or until the marshmallows take on a beautiful golden brown color.
  8. Serve warm and enjoy the comforting aromas that fill your kitchen!

Notes

Make-ahead option available; leftovers can be stored for up to five days.

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

Nutrition

  • Serving Size: 1 serving
  • Calories: 290
  • Sugar: 24g
  • Sodium: 120mg
  • Fat: 12g
  • Saturated Fat: 4g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 40g
  • Fiber: 5g
  • Protein: 3g
  • Cholesterol: 30mg