Chocolate-Peanut Butter Whoopie Puffs

• 1 cup sugar
• 12 cup butter, softened
• 1 large egg
• 12 teaspoon vanilla extract
• 2 cups flour
• 12 cup unsweetened cocoa powder
• 1 12 teaspoons baking soda
• 12 teaspoon baking powder
• 1 cup milk
• 12 cup powdered sugar
• 12 cup creamy peanut butter
• 14 cup butter, softened
• 2 tablespoons marshmallow creme

1. Preheat oven to 400*F.
2. Cream together the sugar and butter until light and fluffy using an electric mixer on medium speed for 1-2 minutes.
3. Add the egg and vanilla; blend 1-2 minutes more.
4. Reduce mixer speed to low; add the flour, cocoa powder, baking soda, and baking powder alternately with the milk, blending well after each addition (1-2 minutes).
5. Drop dough by slightly rounded teaspoons 2" apart onto lightly greased (or parchment paper lined) cookie sheets.
6. Bake for 6-8 minutes, or until tops of cookies spring back when lightly touched.
7. Cool completely on wire racks.
8. Combine all the filling ingredients in a small bowl; blend with an electric mixer on low speed until creamy, 1-2 minutes.
9. Spread 1 level teaspoons filling on the flat side of half the cookies; sandwich with remaining cookies, flat side down.
10. Dust with powdered sugar, if desired.

sugar, butter, egg, vanilla, flour, cocoa, baking soda, baking powder, milk, powdered sugar, peanut butter, butter, marshmallow creme

Taken from www.food.com/recipe/chocolate-peanut-butter-whoopie-puffs-174317 (may not work)