Churro Cupcakes

Ingredients

• 1 1/2 cups all-purpose flour
• 1 1/2 cups cake flour
• 1 tablespoon baking powder
• 1/2 teaspoon salt
• 1 tablespoon ground cinnamon
• 1 cup (2 sticks) unsalted butter, room temperature
• 1 3/4 cups sugar, plus 2 tablespoons for dusting
• 4 large eggs, room temperature
• 2 teaspoons pure vanilla extract
• 1 1/4 cups milk
• 4 tablespoons butter, melted
• 1/4 cup sugar
• 1 teaspoon cinnamon
• 1/2 cup (1 stick) butter, softened
• 8 ounces (1 brick) cream cheese, softened
• 1/2 teaspoon vanilla
• 5 cups confectioners’ sugar
• 1 tablespoon milk (if desired)