Sweet Potato Casserole
Creamy sweet potato casserole topped with gooey marshmallows and crunchy cinnamon streusel—perfectly sweet, cozy, and easy for holiday gatherings.
Prep Time15 minutes mins
Cook Time30 minutes mins
Total Time45 minutes mins
Keyword: sweet potato casserole
Servings: 6 servings
servings
Author: Olya Shepard
Sweet Potatoes
- 5 pounds sweet potatoes, (peeled and cut into 1” pieces)
- 4 tablespoons unsalted butter, (½ stick)
- ½ cup brown sugar
- ½ teaspoon salt
- 1 teaspoon pure vanilla extract
- 1.5 teaspoon ground cinnamon
- ¼ teaspoon ground nutmeg
- ½ cup heavy cream
- 1 small egg, optional, but helps the structure
- 2 cups mini marshmallows
Brown Sugar Streusel Topping
- 1 cup all-purpose flour
- ¼ teaspoon salt
- 1 teaspoon ground cinnamon
- 6 tablespoon unsalted butter, room temperature
- ¼ cup dark brown sugar, (packed)
Streusel Topping
Mix flour, salt, ground cinnamon, butter and dark brown sugar with a fork until a desired crumble texture is achieved. Add more sugar if you want finer crumbs.
Sweet Potatoes
Bring large pot with water to boil over high heat. Add sweet potato pieces and cook until fork tender, about 15 to 20 minutes.
Drain potatoes and place them back into pot or large bowl. Mash potatoes with a potato masher or blend with an electric mixer, until mostly smooth.
Add butter, brown sugar, salt, vanilla extract, nutmeg and cinnamon and combine
Add heavy cream and 1 small egg (optional), combine for another minute until well incorporated.
Transfer sweet-potato mixture to a 2-quart baking dish. Top with 2 cups of mini marshmallows and set aside.
Preheat oven to 375 F.
Final Assembly
Top the sweet potato mixture and marshmallows with the prepared crumble topping.
Bake at 375F until center is warmed through and marshmallows and topping is lightly browned, 30 minutes.
Nutrition Facts
Sweet Potato Casserole
Amount per Serving
% Daily Value*
* Percent Daily Values are based on a 2000 calorie diet.
Nutritional information is provided as a courtesy only. This information comes from online calculators. Although whatsinthepan.com attempts to provide accurate nutritional information, these figures are only estimates.