1/4 c. butter
1 (10 1/2 oz.) bag or 6 c. miniature marshmallows
6 c. Rice Krispies
2 tbsp. peanut butter

Melt butter in 3 quart saucepan over low heat. Add marshmallows. Stir until melted and well blended. Stir in peanut butter. Stir in cereal until well coated. Press into greased 13"x9" baking pan. Cool, then cut into squares.