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A close-up of a slice of sweet potato casserole topped with toasted marshmallows and chopped nuts.

Classic Sweet Potato Casserole


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  • Author: recipesguides.net
  • Total Time: 50 min
  • Yield: 8 servings 1x
  • Diet: Vegetarian

Description

A traditional sweet potato casserole recipe, perfect for holiday meals. Choose between a classic marshmallow topping or a crunchy pecan streusel.


Ingredients

Scale
  • 3 lbs sweet potatoes, peeled and cut into 1-inch pieces
  • ½ cup unsalted butter, softened
  • ½ cup granulated sugar
  • ¼ cup milk
  • 2 large eggs
  • 1 tsp vanilla extract
  • ½ tsp ground cinnamon
  • ¼ tsp ground nutmeg
  • ½ tsp salt
  • 3 cups mini marshmallows (for marshmallow topping)
  • ½ cup all-purpose flour (for pecan streusel topping)
  • ½ cup packed light brown sugar (for pecan streusel topping)
  • ¼ cup unsalted butter, cold and cubed (for pecan streusel topping)
  • ½ cup chopped pecans (for pecan streusel topping)

Instructions

  1. Preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish.
  2. Place sweet potato pieces in a large pot, cover with cold water, and bring to a boil. Cook for 15-20 minutes, or until fork-tender. Drain well.
  3. Transfer drained sweet potatoes to a large mixing bowl. Add softened butter, granulated sugar, milk, eggs, vanilla extract, cinnamon, nutmeg, and salt. Mash until smooth and creamy.
  4. Spread the sweet potato mixture evenly into the prepared baking dish.
  5. For marshmallow topping: Arrange mini marshmallows evenly over the sweet potato mixture.
  6. For pecan streusel topping: Combine flour, brown sugar, cold butter, and chopped pecans in a medium bowl. Mix until crumbly. Sprinkle evenly over the sweet potato mixture.
  7. Bake for 25-30 minutes, or until heated through and the topping is golden brown and bubbly. Watch marshmallows carefully to prevent burning. Cover loosely with foil if the topping browns too quickly.
  8. Let the casserole rest for a few minutes before serving warm.

Notes

  • For a deeper flavor, you can use brown sugar instead of granulated sugar.
  • Whole milk or half-and-half can be used for the milk.
  • If using marshmallows, monitor them closely during baking to prevent burning.
  • Prep Time: 20 min
  • Cook Time: 30 min
  • Category: Side Dish
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 350
  • Sugar: 40g
  • Sodium: 200mg
  • Fat: 18g
  • Saturated Fat: 10g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 50g
  • Fiber: 5g
  • Protein: 5g
  • Cholesterol: 70mg