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a guinness stout beer cupcake with black currant cordial frosting on a gold wire rack.
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5 from 1 vote

Guinness Stout Beer Cupcakes with Black Currant Cordial Frosting

Light, fluffy cupcakes made with stout beer, and topped with a stout beer and creme de cassis frosting.
Prep Time10 minutes
Cook Time20 minutes
Cooling Time30 minutes
Total Time1 hour
Course: Dessert
Cuisine: American
Servings: 24 cupcakes
Calories: 422kcal

Equipment

  • cupcake pan
  • cupcake liners
  • stand or hand mixer
  • Mixing bowl

Ingredients

Cupcake

  • 3 sticks butter
  • 3 cups sugar
  • 5 eggs
  • 3 cups flour
  • 2 teaspoons baking powder
  • 1 teaspoon kosher salt Diamond Crystal
  • 1 cup Guinness

Frosting

  • 2 sticks butter
  • ¼ cup Guinness
  • 2 tablespoons Creme de Cassis
  • 4 cups powdered sugar

Instructions

Cupcake

  • Preheat oven to 350 F. Line cupcake pan with paper liners.
  • Cream butter and sugar till very light and fluffy.
  • Add eggs one at a time, incorporating after each.
  • Combine flour, baking powder, and salt in a small bowl.
  • Alternate adding the dry ingredients and the beer until both are fully incorporated.
  • Fill cupcake liners most of the way to the top.
  • Bake for 20-25 minutes.
  • Cool in the pan for 5 minutes, then move to a wire rack to cool completely.

Frosting

  • Cream butter till light and fluffy.
  • Add beer and creme de cassis till well combined.
  • Add powdered sugar.
  • If the icing is too thick or stiff, add a bit more beer. If it's too thin, add more powdered sugar.
  • Once frosting is the desired consistency, top cooled cupcakes and serve!

Notes

You can pipe frosting using a Ziploc bag and cutting the corner off the bag. Only fill the bag about halfway with frosting, and fill the bag before cutting off the corner.

Nutrition

Calories: 422kcal | Carbohydrates: 58g | Protein: 3g | Fat: 20g | Saturated Fat: 12g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Trans Fat: 1g | Cholesterol: 85mg | Sodium: 314mg | Potassium: 36mg | Fiber: 1g | Sugar: 45g | Vitamin A: 638IU | Calcium: 33mg | Iron: 1mg