1 c. vanilla light ice cream or ice milk
1/4 c. chunky peanut butter
1 pkg. sugar free chocolate pudding mix (sm. pkg.)
1 1/2 oz. Grape Nuts cereal

Prepare pudding using 1% low fat milk. Mix with all other ingredients. Pour into 9 x 9 inch pan or individual serving bowls. Cover and freezer. Makes 8 servings.