Instructions: Preheat the oven to 350 degrees F. Coat a cookie sheet with cooking spray.

Sift together flour and baking powder; set aside. With an electric mixer at high speed, cream margarines and brown sugar together well. Beat in the peanut butter and vanilla; blend well. Add the eggs, one at a time, beating well after each addition. Gradually add the flour mixture; mix until blended. Fold in the miniature M + M s.

Spread the batter into the prepared pan. Bake for 18 to 20 minutes or until the edges begin to pull away from the sides of the pan. Cool thoroughly on a wire rack. Cut into bars. Drizzle melted chocolate over bars and refrigerate just until chocolate is set. Store in airtight container.

Freezes well.

If you would like to email yourself the recipe for later use, or share the recipe with your friends or family, enter the email addresses below and this recipe will be emailed to you and others as well.