I just got this one recently and have not tried it so I can't recommend it, but it does look good.

Bob

 

 

1 cup butter, plus more for greasing pan
1 cup peanut butter
1 teaspoon vanilla
1 pound powdered sugar

Microwave butter and peanut butter for 2 minutes on high. Stir and microwave on high for 2 more minutes. Add vanilla and powdered sugar to peanut butter mixture and stir to combine with a wooden spoon. Pour into a buttered 8 by 8-inch pan lined with waxed paper. Place a second piece of waxed paper on the surface of the fudge and refrigerate until cool. Cut into 1-inch pieces and store in an airtight container for up to a week.