1 c. semi-sweet chocolate chips
1 c. milk chocolate chips
1/2 c. peanut butter
1 c. salted peanuts
5 or 6 oz. miniature marshmallows

Microwave chocolate chips and peanut butter on HIGH in a 2-quart casserole, 30 to 45 seconds, until chocolate is melted and combine thoroughly with peanut butter when stirred. Add peanuts and marshmallows. Pour into greased 8-inch pan. Chill in refrigerator. Makes 36 squares.