Darlene'S Easy Fudgediagonal, Iowa  
["1 stick butter", "1 can Carnation evaporated milk", "4 c. sugar", "12 oz. pkg. semi-sweet chocolate chips", "10 1/2 oz. pkg. miniature marshmallows"]
["Stir butter, milk and sugar together on high until rolling boil.", "Turn down to medium-high and cook to soft ball stage."]
["butter", "Carnation", "sugar", "semi-sweet chocolate chips", "marshmallows"]