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Close-up of a fluffy sweet potato soufflé topped with a golden crust, sitting in a ramekin.

French Style Sweet Potato Soufflé

A light and fluffy sweet potato soufflé with warm spices, perfect for a cozy dessert or side dish.
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Prep Time 20 minutes
Cook Time 35 minutes
Total Time 55 minutes
Servings: 4 servings
Course: Dessert
Cuisine: French
Calories: 250
Ingredients Method Notes

Ingredients
  

Sweet Potatoes
  • 2 medium sweet potatoes boiled or baked until tender
  • 3 tablespoons unsalted butter
  • 1/4 cup brown sugar
  • 1/4 teaspoon salt
  • 1/2 teaspoon cinnamon
  • 1/4 teaspoon nutmeg
  • 1 teaspoon vanilla extract
  • 3 large eggs, separated
  • 1/4 cup milk
  • 1/4 teaspoon cream of tartar

Method
 

  1. Preheat oven to 375°F (190°C).
  2. Peel and mash cooked sweet potatoes.
  3. Mix mashed sweet potatoes with butter, sugar, salt, spices, vanilla, and milk.
  4. Fold in beaten egg yolks, then gently fold in whipped egg whites.
  5. Pour into a greased dish and bake for 30-35 minutes until puffed and golden.

Notes

Ensure egg whites are whipped to stiff peaks for a light texture.