1/2 c. sugar
1/2 c. firmly packed brown sugar
1/2 c. butter, softened
1/2 c. peanut butter
1/2 tsp. vanilla
1 egg
1 1/2 c. flour
2 c. miniature marshmallows
1 sm. pkg. chocolate chips

Heat oven to 375 degrees. In large bowl combine sugar, brown sugar, peanut butter, vanilla and egg; blend well. Stir in flour. Press dough evenly over bottom of 14 inch pizza pan, forming a rim along edge. (Be sure to grease pizza pan.) Bake at 375 degrees for 10 minutes. Sprinkle with marshmallows and chocolate chips. Continue to bake until marshmallows are puffy and lightly browned. Cool. Cut into wedges. Store in a tightly covered container.