Peanut Butter Cookie Dough Cupcakes

Preheat oven to 350 & place cupcake liners in pan.Mix cake mix,pudding mix,sour cream,milk,oil,eggs,and vanilla in lg bowl until well blended.Set aside about 3/4 cup of batter.Using rest of batter,fill liners 2/3 of the way.Cut cookie dough into 24 pieces and press down into batter and then top dough with about 1 tsp reserved batter.

Bake 18-23 minutes and cool on wire rack for 5 minutes.Remove from pan and place on rack to cool 15 more minutes before frosting with Martha's Milk Chocolate Icing.