1 (6 oz.) pkg. chocolate chips
1 (6 oz.) pkg. butterscotch chips
1/2 c. chunky peanut butter
1 c. chopped walnuts
3 c. miniature marshmallows

Put chips in double boiler with peanut butter. When dissolved, add walnuts. Remove from boiler and fold in marshmallows. Grease an 8x8 inch pan. Pour mixture into pan and chill. Cut into squares. Freezes beautifully. I make this in my microwave oven. Works great!