Easy Peanut Butter Fudge - cooking recipe

Ingredients

1 lb. confectioners sugar
1 stick margarine
1/2 c. crunchy peanut butter
1/4 c. milk
1 tsp. vanilla

Preparation

Put first 4 ingredients in covered microwave-safe dish but do not stir.
Microwave 5 minutes on High.
Add vanilla.
Beat well with mixer until thick.
Pour into buttered 8 x 8-inch pan.
Cool until firm; cut into pieces.