1/2 c. light corn syrup
1/2 c. peanut butter
4 c. Rice Krispies
1 pt. ice cream

In bowl stir together corn syrup, peanut butter and Rice Krispies. Pat half in bottom of 8"x8" pan, buttered. Place in freezer until firm. Cut ice cream in slices and place on top of Rice Krispies. Put rest of Rice Krispies mix on top of ice cream and freeze until firm. Cut in pieces and serve.