Cupcakes:
Preheat oven to 350.
Combine sugar & butter and beat until fluffy.
Mix together flour, baking powder, salt, & cinnamon, set aside.
Mix the RumChata & vanilla together, set aside.
Alternating, add in the flour mixture and RumChata mixture in to the butter and sugar. Start and end with the flour mixture.
In a clean mixing bowl, beat egg whites until soft peaks form (this will be easiest in an electric mixer).
Fold egg whites in to the batter – do not do this in an electric mixer, use a spatula. Fill cupcake liners. Bake for 20 minutes or until cake “bounces back” when touched.
Frosting:
Combine butter and cream cheese until smooth. Add vanilla. Slowly add confectioners’ sugar
Mix in RumChata (use more or less based on the thickness of the frosting. I often find that some days I would use 5 tbsp, some I would use 4).
Frost the cupcakes.
Find any recipe, add your own, make grocery lists easily from recipes. Enter any 3 ingredients and BigOven will tell you what you can make. It's free! (4.5/5 stars)