Guinness Chocolate Cupcakes With Mocha Guinness Buttercream Recipes

GUINNESS CHOCOLATE CUPCAKES WITH MOCHA GUINNESS BUTTERCREAM

Steps:

• In a small saucepan, bring the Guinness to a boil over medium-high heat. Once boiling, reduce to medium heat and allow to simmer until reduced down to 2/3 cup, about 20 minutes. Set 1/2 cup aside to cool for 10-15 minutes before using in the cupcake batter. While it's warm, mix the rest of the reduced Guinness (about 2-2.5 Tablespoons) with the 2 teaspoons of espresso powder used in the frosting. Set this mixture aside for step 5. You can do this step 1 day ahead of time if needed. Refrigerate overnight. Bring reduced beer to room temperature before using in both the cupcake batter and frosting.
• Preheat the oven to 350°F (177°C). Line a 12-cup muffin pan with cupcake liners. Line a second pan with 4 liners - this recipe makes about 16 cupcakes. Set aside.
• Whisk the flour, cocoa powder, espresso powder, baking soda, and salt together in a large bowl until thoroughly combined. Set aside. In a medium bowl, whisk the oil, brown sugar, eggs, sour cream, and vanilla together until completely smooth. Pour the wet ingredients into the dry ingredients, add the 1/2 cup (120ml) reduced Guinness, then whisk until *just* combined. Do not over-mix. The batter will be on the thinner side.
• Pour or spoon the batter into the liners. Fill each 2/3 full to avoid spilling over the sides or sinking. Bake for 19-22 minutes, or until a toothpick inserted in the center comes out clean. Don't over-bake, which will dry out the cupcakes. Begin checking for doneness at 19 minutes. For around 36 mini cupcakes, bake for about 11-13 minutes, same oven temperature. Allow the cupcakes to cool completely before frosting.
• Have the Guinness/espresso powder mixture from step 1 handy. In a large bowl using a handheld or stand mixer fitted with a whisk attachment, beat the butter on high speed until completely smooth and creamy, about 2-3 minutes. Add the confectioners' sugar, cocoa powder, milk, reduced Guinness/espresso powder mixture, milk, and vanilla extract. Beat on low for 30 seconds then increase to high speed and beat until combined and creamy. Taste. Add a pinch of salt if desired. (I always add 1/8 teaspoon.) If you want the frosting a little thicker, add 1/4 cup (30g) of confectioners' sugar.
• Frost cooled cupcakes. I piped a basic tall swirl using Ateco 849 piping tip.
• Leftover cupcakes keep well covered tightly in the refrigerator for 3 days.

CHOCOLATE GUINNESS® CUPCAKES WITH IRISH CREAM FROSTING

Steps:

• Preheat the oven to 350 degrees F (175 degrees C). Grease 3 mini-muffin tins or line cups with paper liners; this recipe makes about 66 mini cupcakes.
• Melt 1 1/4 cups butter in a saucepan over low heat, add cocoa powder, and whisk until smooth. Stir in beer and vanilla extract. Remove from heat and allow to cool.
• Combine flour, baking soda, baking powder, and salt and sift into in a large bowl. Mix in sugar. Add beer mixture and stir until thoroughly combined. Add eggs, stirring until well incorporated. Spoon batter into the prepared mini-muffin cups, filling each 3/4 full.
• Bake in the preheated oven until tops spring back when lightly pressed, 10 to 11 minutes. Cool in the tins for 5 minutes. Transfer to a wire rack and let cool, about 20 minutes.
• Beat 1 1/2 cups butter and confectioners' sugar in a bowl using an electric mixer. Add Irish cream liqueur, 1 tablespoon at a time, and beat until light, fluffy, and white in color, about 10 minutes. Top cooled cupcakes with frosting.