INGREDIENTS
•
For the cupcakes:
•
¾ cup unsweetened cocoa powder
•
1 tbsp. instant espresso powder
•
1½ cups all-purpose flour
•
1½ cups sugar
•
1½ tsp. baking soda
•
¾ tsp. baking powder
•
¾ tsp. salt
•
2 large eggs
•
¾ cup warm water
•
¾ cup buttermilk
•
3 tbsp. vegetable oil
•
1 tsp. vanilla extract
•
For brushing the cupcakes:
•
Kahlua liqueur
•
For the frosting:
•
12 tbsp. unsalted butter, at room temperature
•
4 cups confectioners’ sugar, sifted
•
7-8 tbsp. Kahlua liqueur
•
2 tbsp. heavy cream