Graham cracker or chocolate cookie pie crust
2 eggs
8 oz. pkg. cream cheese, softened
1/2 c. powdered sugar
1/4 c. peanut butter
1 tsp. vanilla
8 oz. Cool Whip
1/2 c. chocolate chips, melted

Beat together eggs, cream cheese, powdered sugar, peanut butter, vanilla and Cool Whip until smooth. Pour into pie crust. Swirl in melted chocolate chips. Freeze 2 hours.