1/4 c. creamy peanut butter
1 c. butterscotch bits
1 c. semi-sweet chocolate bits
4 c. Rice Krispies
1/4 c. chopped pecans (optional)

In a heavy large saucepan, combine first 3 ingredients over low heat until melted. Remove from heat. Add Rice Krispies and thoroughly coat. Spread into well greased 8 x 8 inch pan. Place chopped pecans on top and press into mixture. Cut into small squares, they are very rich.