Peanut Butter and Jelly Cupcakes on BakeSpace.com

Ingredients

• 6 tablespoons (3/4 stick) unsalted butter, at room temp
• 1 cup smooth or crunchy peanut butter
• 1 1/3 cups firmly packed light brown sugar
• 3 large eggs
• 1 tablespoon vanilla extract
• 3 cups all-purpose flour
• 1 tablespoon baking powder
• 1 teaspoon salt
• 1 cup milk
• Peanut Butter Frosting (this is the original recipe x1.5)
• 3/4 cup smooth or crunchy peanut butter
• 3/4 cup (1 1/2 sticks) unsalted butter, at room temp
• 3 cups confectioners sugar, sifted
• 3 tablespoons milk