Name: Marshmallow Frosting
Prep time: 10 min
Cook time: 5 min
Total time: 15 min
Cuisine: American
Ingredients: 1 cup marshmallow fluff; 1/2 cup unsalted butter, softened; 2 cups powdered sugar; 2 tablespoons heavy cream or milk; 1 teaspoon vanilla extract

Marshmallow Frosting

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A luscious marshmallow frosting that transforms cakes and cupcakes into sweet delights.

Author: ameliasweet7643
Prep Time: 10 minutes
Cook Time: 5 minutes
Total Time: 15 minutes
Yield: Frosts 2-3 standard cakes or about 24 cupcakes 1x
Category: Dessert
Method: Mixing
Cuisine: American
Diet: Vegetarian

Ingredients

Scale

1 cup marshmallow fluff
1/2 cup unsalted butter, softened
2 cups powdered sugar
2 tablespoons heavy cream or milk
1 teaspoon vanilla extract

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Instructions

Cream the butter until creamy in a mixing bowl.
Mix in the marshmallow fluff until well combined.
Sift in the powdered sugar, mixing on low speed.
Blend in the heavy cream or milk and vanilla extract until light and fluffy.
Frost cakes, cupcakes, or use as a filling for cookies immediately.

Notes

This frosting is great for adding sprinkles or chocolate chips for extra flair.

Nutrition

Serving Size: 1 serving
Calories: 120
Sugar: 23g
Sodium: 60mg
Fat: 3.5g
Saturated Fat: 2g
Unsaturated Fat: 1g
Trans Fat: 0g
Carbohydrates: 27g
Fiber: 0g
Protein: 0.2g
Cholesterol: 0mg

Find it online: https://ameliasweets.com/2026/06/09/marshmallow-frosting/