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Southern Maple Sweet Potato Casserole Recipe

4.6 from 255 reviews

This Southern Maple Sweet Potato Casserole is a creamy, smooth, and flavorful side dish or dessert featuring baked sweet potatoes sweetened with warm maple syrup and topped with a crispy, buttery pecan crust. The combination of creamy filling and crunchy topping creates a perfectly balanced and cozy dish, ideal for holiday meals or comforting family dinners.

Ingredients

Scale

For the Filling:

  • 4 large sweet potatoes (about 3 lbs), baked and mashed
  • ½ cup unsalted butter, melted
  • ½ cup pure maple syrup
  • ½ cup whole milk
  • 2 large eggs, beaten
  • 1 tsp pure vanilla extract
  • 1 tsp ground cinnamon
  • ½ tsp ground nutmeg
  • ½ tsp salt

For the Topping:

  • 1 cup chopped pecans
  • ½ cup brown sugar, packed
  • ⅓ cup all-purpose flour
  • 4 tbsp unsalted butter, melted

Instructions

  1. Prepare and bake sweet potatoes: Preheat your oven to 350°F (175°C). Scrub the sweet potatoes and bake them whole until tender, about 45-60 minutes depending on size. Baking prevents excess water absorption, ensuring a creamy texture.
  2. Mash the sweet potatoes: Once baked and cool enough to handle, peel the sweet potatoes and mash them in a large bowl using a potato masher or electric mixer until smooth and fluffy.
  3. Make the filling: Stir in the melted butter, pure maple syrup, warmed whole milk, beaten eggs, vanilla extract, ground cinnamon, ground nutmeg, and salt into the mashed sweet potatoes. Mix until fully combined and smooth. Warmed milk helps integrate ingredients seamlessly.
  4. Prepare the topping: In a separate bowl, combine chopped pecans, brown sugar, and all-purpose flour. Stir in melted butter until the mixture is crumbly and evenly coated. For extra flavor, toast the pecans lightly before mixing.
  5. Assemble the casserole: Transfer the sweet potato mixture into a greased 9×13-inch baking dish, spreading evenly. Sprinkle the pecan topping over the filling uniformly.
  6. Bake the casserole: Place the dish in the preheated oven and bake for about 35-40 minutes, or until the topping is crispy and golden, and the filling is heated through and set. If your oven runs hot, add the topping halfway through baking to prevent burning.
  7. Cool and serve: Let the casserole cool slightly before serving. It works wonderfully as both a side dish and a dessert. Enjoy warm or cold for leftovers.

Notes

  • Do not overcook sweet potatoes to prevent watery texture.
  • Use real maple syrup for authentic flavor over pancake syrup.
  • Adding the pecan topping midway through baking helps prevent burning if your oven temperature varies.
  • The eggs are essential to help the filling set firmly without being dense.
  • Make filling ahead of time and refrigerate; add topping and bake when ready to serve.

Keywords: sweet potato casserole, southern casserole, maple syrup, pecan topping, holiday side dish, creamy sweet potatoes