Fudge - cooking recipe

Ingredients

1 large can evaporated milk
1/2 c. margarine
4 c. sugar
6 oz. chocolate chips
1 pt. marshmallow cream
chopped nuts (if desired)

Preparation

Combine milk, margarine and sugar in heavy pan and cook until it forms a soft ball in cold water.
Stir often! Remove from heat and add chocolate chips and marshmallow cream.
Add nuts.
Pour into greased 9 x 13-inch dish and chill until firm.