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Sweet Potato Casserole
5 from 21 votes

Sweet Potato Casserole

Sweet Potato Casserole features roasted sweet potatoes mashed with browned butter, maple syrup, milk, egg, vanilla, cinnamon, and salt for a creamy base. Topped with a pecan and brown sugar streusel mixed with flour, cinnamon, and melted butter, it combines a smooth interior with a crunchy nutty topping. Baking the potatoes enhances their natural sweetness and depth of flavor. This casserole delivers a comforting balance of sweet and warm spiced elements, making it a thoughtful side for holiday meals or any occasion that benefits from a tender, buttery dish with a textured topping.

Prep Time
30 mins
Cook Time
1 hr 35 mins
Total Time
2 hrs 5 mins
Servings: 16
Calories: 236 kcal
Course: Side Dish
Cuisine: American

Ingredients

For the sweet potatoes:
  • 3 lbs sweet potato about 3 large or 5 medium sweet potatoes
  • 1/4 cup unsalted butter cut into tablespoon pieces
  • 1/4 cup pure maple syrup
  • 1/2 cup milk I use whole milk
  • 1 egg large
  • 1 teaspoon vanilla extract pure
  • 1/2 teaspoon cinnamon
  • 1/2 teaspoon kosher salt
For the topping:
  • 1/4 cup all-purpose flour can use gluten-free flour
  • 3/4 cup light brown sugar packed
  • 1 cup pecans chopped
  • 1/2 teaspoon ground cinnamon
  • 1/4 cup unsalted butter melted
  • sea salt for sprinkling on top, flaky

Instructions

    Cup of Yum
  1. Preheat oven to 400 degrees F. With a fork, poke holes in the sweet potatoes, about 5 holes per potato. Place sweet potatoes on a large baking sheet lined with parchment paper or foil and bake for 50 to 75 minutes or until very fork tender. Remove from oven and let the potatoes cool for 10 minutes. Lower the oven temperature to 350 degrees F.
  2. Place the butter in a medium saucepan and melt over medium heat, stirring often, until it foams, smells nutty, and browns. This will take about 5 to 7 minutes. Scrape the browned butter into a medium bowl and set aside.
  3. Peel the potatoes, the skins should pull right off, and transfer to a large mixing bowl. Add the browned butter, maple syrup, milk, eggs, vanilla, cinnamon, and salt. Use an electric mixer and mix until smooth.
  4. Grease a 9×13-inch baking pan (or a similar size casserole dish). Spread the sweet potato mixture evenly into the pan.
  5. To make the topping, in a medium bowl, stir together the flour, brown sugar, pecans, and cinnamon until combined. Pour the melted butter over the mixture and use a fork to stir until combined and moistened. Sprinkle the topping over the sweet potato mixture in the baking dish. Top with a little flaky sea salt.
  6. Bake for 30 minutes or until heated through and the top is golden brown. Remove from the oven and let cool for 5 minutes. Serve warm.

Notes

  • Roasting the sweet potatoes enhances flavor and creates a moister texture than boiling.
  • Brown the butter until nutty and foamy to enrich the flavor of the casserole filling.
  • Peel sweet potatoes while warm to make skin removal easier.
  • The pecan streusel topping adds a contrasting crunchy texture.
  • Boiling is an alternative method if short on time, but baking is recommended for best taste.

Nutrition Information

Calories 236kcal (12%) Carbohydrates 33g (11%) Protein 3g (6%) Fat 11g (17%) Saturated Fat 4g (20%) Polyunsaturated Fat 2g (12%) Monounsaturated Fat 4g (20%) Cholesterol 26mg (9%) Sodium 130mg (5%) Potassium 357mg (8%) Fiber 3g (12%) Sugar 16g (32%) Vitamin A 12274IU (245%) Vitamin C 2mg (2%) Calcium 58mg (6%) Iron 1mg (6%)

Nutrition Facts

Serving: 16 Serving

Amount Per Serving

Calories 236

% Daily Value*

Calories 236kcal 12%
Carbohydrates 33g 11%
Protein 3g 6%
Fat 11g 17%
Saturated Fat 4g 20%
Polyunsaturated Fat 2g 12%
Monounsaturated Fat 4g 20%
Cholesterol 26mg 9%
Sodium 130mg 5%
Potassium 357mg 8%
Fiber 3g 12%
Sugar 16g 32%
Vitamin A 12274IU 245%
Vitamin C 2mg 2%
Calcium 58mg 6%
Iron 1mg 6%

* Percent Daily Values are based on a 2,000 calorie diet.

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