Nutrition Facts for Marshmallow buttercream frosting

Marshmallow Buttercream Frosting

Elevate your baked creations with this luscious Marshmallow Buttercream Frosting, a dreamy blend of creamy butter, fluffy marshmallow fluff, and velvety powdered sugar. Perfectly smooth and spreadable, this easy-to-make frosting is ready in just 10 minutes, making it an ideal choice for busy bakers. With a hint of pure vanilla and a touch of milk or heavy cream for the perfect texture, this frosting is a versatile staple for cakes, cupcakes, and cookies alike. Its light and airy texture combined with a rich, marshmallow-sweet flavor will leave your taste buds wanting more. Whether you're frosting a celebration cake or adding flair to everyday treats, this homemade marshmallow buttercream is guaranteed to impress.

Nutriscore Rating: 28/100
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Image of Marshmallow Buttercream Frosting
Prep Time:10 mins
Cook Time:0 mins
Total Time:10 mins
Servings: 12

Ingredients

  • 1 cup unsalted butter
  • 7 ounces marshmallow fluff
  • 2 cups powdered sugar
  • 1 teaspoon pure vanilla extract
  • 1 tablespoon milk or heavy cream
  • 1 pinch salt

Directions

Step 1

Ensure the butter is softened to room temperature before starting.

Step 2

In a large mixing bowl, beat the softened butter using a hand mixer or a stand mixer fitted with a paddle attachment on medium speed until it becomes smooth and creamy, about 2-3 minutes.

Step 3

Add the marshmallow fluff to the bowl and mix on medium speed until fully combined with the butter. Scrape down the sides of the bowl as needed.

Step 4

Reduce the mixer speed to low and gradually add the powdered sugar, 1/2 cup at a time, mixing well after each addition. This ensures a smooth and lump-free frosting.

Step 5

Add the vanilla extract, milk or heavy cream, and a pinch of salt. Increase the mixer speed to medium-high and beat the mixture for another 2-3 minutes until the frosting is fluffy, smooth, and spreadable.

Step 6

If the consistency is too thick, add a tiny bit more cream or milk (1 teaspoon at a time) until the desired texture is achieved. If it's too thin, mix in a little more powdered sugar.

Step 7

Use immediately to frost cakes, cupcakes, or cookies, or store in an airtight container in the refrigerator for up to 3 days. Allow it to come to room temperature and re-whip before using if refrigerated.

Nutrition Facts

Serving size 570.4 grams (570.4g)
Amount per serving % Daily Value*
Calories 2429
Total Fat 96.20g 123%
Saturated Fat 56.10g 281%
Polyunsaturated Fat 0.00g
Cholesterol 249mg 83%
Sodium 300mg 13%
Total Carbohydrate 406.10g 148%
Dietary Fiber 0.00g 0%
Total Sugars 354.60g
Protein 1.30g 3%
Vitamin D 8IU 39%
Calcium 44mg 3%
Iron 0mg 1%
Potassium 54mg 1%
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 34.7%
Protein: 0.2%
Carbs: 65.1%