12 marshmallows
1 1/2 c. granulated sugar
3/4 c. brown sugar, firmly packed
3/4 c. milk
2 tbsp. butter
1/4 c. Skippy peanut butter

Cut marshmallows in quarters and put in bottom of greased pan. Boil sugars and milk together to a very soft ball stage (234 degrees), stirring occasionally. Remove from heat, stir in butter and Skippy peanut butter. Beat until thick and creamy and pour over marshmallows.