Ingredients:

• 1/2 cup peanut butter
• 1/3 cup margarine, softened
• 1 cup sugar
• 1/4 cup brown sugar
• 2 eggs
• 1 cup flour
• 1 teaspoon baking powder
• 1/4 teaspoon salt
• 1/2 teaspoon vanilla
• 1 cup semisweet chocolate chips

Method

Beat first peanut butter and margarine until blended. Gradually add sugar and beat; add eggs one at a time, beating well. Combine and add dry ingredients; mix well. Stir in chocolate chips and vanilla. Spread in greased 9×9 pan. Bake at 350F. for 35-40 minutes. Cool, cut in squares.

Number of servings: about 24 bars