Fluffy white champagne cupcakes topped with a chocolate ganache and mascarpone buttercream, and all of them are infused with a zing of champagne. The perfect New Year's Eve treat!
Preheat oven to 350°F. Line a muffin pan with 12 liners and set aside.
In a large bowl with a stand mixer or hand mixer, combine dry cake mix, egg whites, coconut milk, melted butter and champagne. Mix on medium speed until well combined. At this point, taste the batter - if you don't feel like the coconut flavor is too strong for you, you're done! If it's too much for you, add vanilla extract.
1.5 cups white cake mix, 2 egg whites, 1/3 cup coconut milk, 1/3 cup unsalted butter, 3 tablespoons champagne, 1/4 teaspoon pure vanilla extract
Fill each cupcake liner 2/3-3/4 full and bake for 13 minutes, or until a toothpick inserted into the middle comes out clean.
Remove from oven and let cool in pan for a minute. Remove from pan and place on wire rack to cool completely.
Chocolate Champagne Ganache
In a microwave safe bowl, heat heavy cream for 30 seconds - you want it to be hot, but not boiling.
1/4 cup heavy whipping cream
Add chopped chocolate and let sit for a few minutes to soften the chocolate.
.25 cup bittersweet or semisweet chocolate
Stir until chocolate is completely melted.
Add champagne and stir to combine completely. Place in fridge to cool for at least 15 minutes.
1 tablespoon champagne
Remove from fridge and whip on high speed until light and fluffy.
Once cupcakes are completely cooled, spread or pipe ganache on top of each cupcake.
Champagne Frosting
In a large bowl, cream butter and mascarpone cheese until combined and fluffy.
1/3 cup unsalted butter, 1/3 cup mascarpone cheese
Add powdered sugar 1/2 cup at a time and whip on medium-high speed, tasting as you go until it's as sweet as you'd like. Add champagne and whip again to combine.