This recipe is from Shirley McNevich's Mom's Best Recipes Vol 1. Published here with her permission.
Don't forget to check Shirley's blog.
(by Shirley McNevich)
16 oz. milk chocolate candy melts (Wal-Mart craft dept.)
16 oz. white chocolate candy melts
1 cup Jif peanut butter
Put in microwave bowl. Cook on high in microwave for 3 minutes. Remove
and stir until completely melted. Pour into a buttered pan (pan size
13 x9 x 2 cake pan or 11 1/2 x 7 1/2 x 1 1/2 brownie pan) and let it
cool. Cut into squares.
If you line pan with foil, don't butter pan. When fudge is cool dump
out upside down, remove foil and cut into squares.