Key Lime Pie Cupcakes

INGREDIENTS

1 1/2 cups

graham cracker crumbs

1/4 cup

sugar

5 1/3 tbsp

unsalted butter, melted

3 cups

cake flour

1 tbsp

baking powder

1/2 tsp

salt

16 tbsp

unsalted butter, at room temperature

2 cups

sugar

Zest of 1 lime (or 2-3 key limes)

large eggs, at room temperature

1 3/4 cups

buttermilk, at room temperature

2 tsp

vanilla extract

2 tsp

coconut extract

1 1/4 cups

heavy cream

6 tbsp

confectioners’ sugar

vanilla extract