Description
This homemade Marshmallow Fluff recipe creates a light, airy, and sweet spread perfect for desserts, sandwiches, or as a topping. Made from simple ingredients like egg whites, sugar, and corn syrup, it offers a delightful alternative to store-bought marshmallow cream with fresh vanilla flavor and a smooth, fluffy texture. Ready in 30 minutes, it stores well and adds a nostalgic sweetness to your favorite treats.
Ingredients
Marshmallow Fluff Ingredients
- 1/3 cup water
- 3/4 cup sugar
- 3/4 cup light corn syrup
- 3 large egg whites (room temperature)
- 1/2 teaspoon cream of tartar
- 1 teaspoon vanilla extract
Instructions
- Prepare Sugar Syrup: Combine the water, sugar, and light corn syrup in a medium heavy-bottom saucepan fitted with a candy thermometer. Place the pan over medium-high heat without stirring, allowing the mixture to bubble and cook until it reaches 240°F (soft ball stage).
- Whip Egg Whites: While the syrup is heating, place the room temperature egg whites and cream of tartar in the bowl of a stand mixer with the whisk attachment or a large mixing bowl with an electric hand mixer. Whip on medium speed until soft peaks form, approximately 3-4 minutes.
- Combine Syrup and Egg Whites: Once the sugar syrup reaches 240°F, remove it from heat and slowly pour it in a steady stream into the egg whites with the mixer running on medium speed. If using a hand mixer, consider having extra assistance for a steady pour.
- Whip to Fluffiness: After combining, continue whisking and increase the speed to medium-high. The mixture will initially deflate but will thicken back up as you whip for 7-8 minutes. This process develops the smooth, fluffy texture.
- Add Vanilla: Whisk in the vanilla extract for flavor once the mixture is thickened and glossy.
- Cool and Store: Let the marshmallow fluff cool completely before using. Store in an airtight container at room temperature for up to 2 weeks.
- Enjoy and Share: Use in your favorite recipes or as a spread. If you try this recipe, share your experience with comments or star ratings!
Notes
- Ensure egg whites are at room temperature for optimal volume and whipping.
- Do not stir the sugar syrup while cooking to avoid crystallization.
- Use a candy thermometer for precise temperature control to achieve the perfect syrup consistency.
- If you don’t have cream of tartar, a few drops of lemon juice can be used as a substitute to stabilize the egg whites.
- Store the fluff in an airtight container to maintain freshness and prevent drying out.
- Use within 2 weeks for best texture and flavor.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Dessert Sauce or Spread
- Method: Stovetop
- Cuisine: American
