2 c. sugar
2/3 c. evaporated milk
2 tbsp. butter
1 c. peanut butter
1 c. fluff

In large saucepan, combine 2 cups sugar, 2/3 can evaporated milk and 2 tablespoons butter. Cook over medium heat until it comes to a boil, stirring constantly. Cook until soft ball stage. Remove from heat. Stir in 1 cup peanut butter. Stir in 1 cup marshmallow fluff. Pour in 8 x 8 inch buttered dish. Cool. Cut in small squares.