1/2 c. (1 stick) butter
1/2 c. peanut butter
1 bag miniature marshmallows
6 c. Rice Krispies (use 7 oz. box)

Melt butter and peanut butter in a 3-4 quart saucepan and stir. Add marshmallows and stir until melted. Add Rice Krispies and mix well. Press into greased 9x13 inch pan with greased spatula.

ICING:

1 (12 oz.) bag chocolate chips
4 tbsp. butter

Microwave together 1 1/2 to 2 minutes on high (700 watts). Stir and add up to 1/4 cup milk. Microwave again 1 1/2 minutes on high. Stir to smooth and ice. Enjoy.