Go Back
A cozy sweet potato casserole with a golden-brown toasted marshmallow topping.

Proven way to grow perfect Sweet Potato Casserole

This recipe guides you through creating a perfect sweet potato casserole with a delightful pecan topping, ideal for any gathering. It balances the sweetness of the potatoes with a crunchy, buttery pecan streusel.
Print Recipe Pin Recipe
Prep Time 20 minutes
Cook Time 45 minutes
Total Time 1 hour 5 minutes
Servings: 8 servings
Calories: 350
Ingredients Equipment Method Notes

Ingredients
  

Sweet Potato Base
  • 4 large sweet potatoes about 2 1/2 to 3 pounds
Topping
  • 1/2 cup all-purpose flour
  • 1/2 cup brown sugar
  • 1/2 cup cold butter cut into cubes
  • 1 cup chopped pecans

Equipment

  • 9x13 inch baking dish
  • large pot
  • mixing bowls
  • potato masher

Method
 

Preparation
  1. Preheat your oven to 375°F (190°C) and lightly grease a 9x13 inch baking dish.
  2. Peel and cut the sweet potatoes into 1-inch chunks, then place them in a large pot and cover with water.
  3. Bring the water to a boil, then reduce heat and simmer for 15-20 minutes until the potatoes are very tender.
  4. Drain the sweet potatoes thoroughly and return them to the pot or transfer to a large mixing bowl.
Making the Casserole
  1. Mash the sweet potatoes until smooth, then stir in milk, butter, brown sugar, cinnamon, nutmeg, vanilla extract, and a pinch of salt.
  2. Mix until well combined and creamy, then taste and adjust seasonings if necessary.
  3. Spread the sweet potato mixture evenly into the prepared baking dish.
Creating the Topping
  1. In a medium bowl, combine flour and brown sugar for the topping.
  2. Cut in the cold butter until the mixture resembles coarse crumbs, then stir in the chopped pecans.
  3. Sprinkle the pecan topping evenly over the sweet potato mixture in the baking dish.
Baking and Serving
  1. Bake for 30-35 minutes, or until the topping is golden brown and the casserole is heated through.
  2. If the topping browns too quickly, you can loosely cover it with foil.
  3. Let the casserole cool for a few minutes before serving warm.

Notes

For an extra touch of flavor, you can add a tablespoon of orange juice or a teaspoon of orange zest to the sweet potato mixture.