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+ servings
A blueberry cupcake topped with blueberry buttercream frosting.
5 stars (3 ratings)

Fluffy and Easy Blueberry Frosting

This blueberry frosting recipes takes only 5 minutes to make! It is made with freeze dried blueberries for a rich purple color and blueberry taste. No need to boil anything down! This frosting pairs perfectly with blueberry cupcakes, or any kind of lemon dessert.

Ingredients

  • 2 oz (56.7 g) Freeze dried blueberries, One bag
  • 1 cup (227 g) unsalted butter , at room temperature (227g)
  • 3 cups (360 g) powdered sugar
  • 1/2 tsp (0.5 tsp) vanilla extract
  • 1/2 tsp (0.5 tsp) blueberry syrup, optional
  • 1 tbsp (1 tbsp) cream, sub milk

Equipment

Instructions
 

  • In a small blender or food processor pulverize the freeze dried blueberries into a powder. It's ok if there are small pieces.
  • Add the 1 cup butter, 3 cups sugar, and pulverized blueberries into the bowl of a hand or stand mixer fitted with the paddle attachment.
  • Mix on low speed for 30 seconds leading up to medium when the mixture comes together. Mix for 1 minute on medium.
  • Stop and scrape down the bowl. Add in the 1/2 tsp vanilla extract, 1/2 tsp blueberry syrup if using, and the 1 tbsp cream. Start on low again and mix until combined. Move the speed up to medium high and mix for 1 minute.
  • Frost over blueberry cupcakes!

Notes

If the frosting is too thick, add 1 tsp more cream or milk at a time. If its too thin add 1/4 cup more powdered sugar at a time. 

Storage and freezing

Storing- If you are making this a few days ahead, store the frosting completely covered in plastic wrap and place in the fridge. The frosting will get hard so take it out 30 minutes before you need it. Rewhip in the mixer if you need to.
Cupcakes or cakes do not need to be refrigerated if they are topped with this frosting, unless the cake has fresh fruit it in. You always need to refrigerate a cake that has fresh fruit on or in it.
Freezing- To freeze, wrap completely in plastic wrap and store in a ziptop bag. Freeze for up to 3 months. Take the frosting out 1 hour before you need it or thaw overnight in the fridge. Rewhip it in the mixer when its mostly thawed out.
Serving: 1portion, Calories: 274kcal, Carbohydrates: 34g, Protein: 0.3g, Fat: 16g, Saturated Fat: 10g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 4g, Trans Fat: 1g, Cholesterol: 42mg, Sodium: 4mg, Potassium: 42mg, Fiber: 1g, Sugar: 32g, Vitamin A: 491IU, Vitamin C: 0.01mg, Calcium: 8mg, Iron: 0.1mg
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