...
Go Back
Close-up of a fluffy sweet potato soufflé in a white dish, illuminated by soft natural light.

Fluffy Sweet Potato Soufflé

A light and airy dessert that combines the natural sweetness of sweet potatoes with warm spices, perfect for special occasions or cozy nights.
Print Recipe Pin Recipe
Prep Time 20 minutes
Cook Time 30 minutes
Total Time 50 minutes
Servings: 4 servings
Course: Dessert
Cuisine: American
Calories: 250
Ingredients Method Notes

Ingredients
  

Sweet Potatoes
  • 2 medium sweet potatoes baked and mashed
  • 3 large eggs separated
  • 1/4 cup granulated sugar
  • 1/4 cup milk
  • 1 teaspoon vanilla extract
  • 1/2 teaspoon ground cinnamon
  • 1/4 teaspoon nutmeg
  • 1/4 teaspoon salt
  • 2 tablespoons unsalted butter melted
  • powdered sugar for dusting

Method
 

  1. Preheat oven to 375°F (190°C) and butter a soufflé dish.
  2. Bake sweet potatoes for 45 minutes, then peel and mash.
  3. Mix egg yolks, sugar, milk, vanilla, cinnamon, nutmeg, and salt until smooth.
  4. Combine mashed sweet potatoes and melted butter with the yolk mixture.
  5. Beat egg whites until stiff peaks form, then fold into the mixture.
  6. Pour into dish, bake for 25-30 minutes, then dust with powdered sugar before serving.

Notes

Ensure not to overmix the egg whites to keep the soufflé light and fluffy.