Chocolate Fudge
["2 1/2 c. sugar", "3/4 c. milk", "1/4 c. margarine", "1 c. fluff", "1/2 tsp. salt", "1/2 tsp. vanilla", "1/2 c. walnuts (optional)", "1 (12 oz.) pkg. chocolate bits"]
["Combine first 5 ingredients and boil over low heat to soft ball stage.", "Stir in rest of ingredients and immediately pour into a 9 x 9-inch or 8 x 8-inch greased pan.", "Let set and cut into squares."]
["sugar", "milk", "margarine", "fluff", "salt", "vanilla", "walnuts", "chocolate bits"]