Unbaked Chocolate Bars

Ingredients:
- 1 c. butter
- 1 c. peanut butter
- 2 c. chocolate chips
- 2 c. butterscotch chips
- 2 c. small marshmallows
- 2 chopped walnuts

Directions:
- Melt butter, peanut butter and chips; cool slightly.
- Add marshmallows and nuts.
- Put in buttered 9 x 13-inch pan.
- Cool and cut.