Marshmallow Frosting Recipe

This Marshmallow Frosting Recipe is great for topping any cake. Buttercream icing with the addition of marshmallow fluff makes light as a cloud frosting with a hint of marshmallow flavor.

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EASY ICING RECIPE

This is my absolute favorite frosting, I could eat an entire bowl-full. It is a basic buttercream icing with the addition of marshmallow fluff. The fluff adds a lightness to the frosting as well as a subtle marshmallow flavor.

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WHAT DOES MARSHMALLOW ICING TASTE LIKE?

This marshmallow fluff icing is sweet with a mild flavor of marshmallow.If you love buttercream frosting but would prefer it lighter and fluffier, this frosting is for you.

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WHAT IS MARSHMALLOW FROSTING MADE OF?

This icing starts with a basic buttercream; butter, powdered sugar, salt and vanilla. Marshmallow fluff is the secret ingredient in this frosting.

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FROSTING STORAGE INSTRUCTIONS:

Store in an airtight container in the refrigerator. I like to line plastic wrap directly on top of the frosting to keep the top layer from becoming stiff. Store in the refrigerator for up to one week or frosting can be frozen up to three months.

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WHAT TO PUT THIS FROSTING ON:

VANILLA NAKED CAKERED VELVET CUPCAKESBANANA BREAD CAKEBUTTERMILK VANILLA CAKE

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MARSHMALLOW FROSTING RECIPE

This Marshmallow Frosting Recipe is great for topping any cake. Buttercream icing with the addition of marshmallow fluff makes light as a cloud frosting with a hint of marshmallow flavor.
5 from 1 vote
Print Pin Rate
Course: desserts
Cuisine: American
Keyword: marshmallow frosting
Prep Time: 10 minutes
Servings: 12
Calories: 408kcal

Ingredients

  • 2 Sticks Unsalted Butter - softened 1 cup
  • 7 ounce Container Marshmallow Fluff
  • Pinch Salt
  • 1 teaspoon Vanilla Extract
  • 2-3 Cups Powdered Sugar
  • 2-4 teaspoons Heavy Cream

Instructions

  • Whip butter, marshmallow fluff, salt and vanilla until light and creamy.
  • Gradually add powdered sugar 1/2 cup at a time, mixing between each addition. Add powdered sugar to your desired sweetness.
  • Add heavy cream 1 teaspoon at a time to desired consistency.

Notes

This recipe makes enough frosting for an 8 inch two layer cake or 24 cupcakes.

Nutrition

Serving: 1g | Calories: 408kcal | Carbohydrates: 68g | Protein: 1g | Fat: 16g | Saturated Fat: 10g | Polyunsaturated Fat: 5g | Cholesterol: 42mg | Sodium: 28mg | Sugar: 63g
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Welcome!

Nicole Harris is the recipe creator behind WonkyWonderful, sharing fast, budget-friendly meals for busy families. Since 2012 she’s been developing 30-minute dinners, kid-approved favorites, and holiday dishes with flair - all with real ingredients and no fuss. She grew up stretching simple pantry staples into something delicious, and that shows up in every recipe: easy, affordable, and full of flavor. Read more...

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