Espresso Cupcakes With Milk Chocolate Ganache And White Chocolate Frosting

Ingredients

• 1 1/4 cups all-purpose flour
• 1/2 teaspoon baking soda
• 1/2 teaspoon baking powder
• 1/4 teaspoon salt
• 2 teaspoons instant espresso powder
• 8 tablespoons unsalted butter, softened
• 1 cup granulated sugar
• 2 large eggs
• 1/2 cup milk
• 2/3 cup heavy (whipping) cream
• 5 1/2 ounces milk chocolate, finely chopped
• 4 1/2 ounces white chocolate, finely chopped
• 1 3/4 cups confectioners’ sugar
• 1/4 cup milk
• 1/2 teaspoon vanilla extract
• 3/4 stick unsalted butter, softened
• pinch of salt