1 (12 oz.) pkg. real semi-sweet chocolate chips
1 c. chunk style peanut butter
3 c. Kraft miniature white marshmallows
3/4 c. raisins

Microwave on medium in 2-quart microwavable pan the chocolate and peanut butter until melted for 2 to 3 minutes. Stir after each minute. Fold in marshmallows and raisins. Pour into foil-lined square pan. Chill until firm. Cut into squares.