Cousin Patty'S Frosting - cooking recipe

Ingredients

1 c. milk
1/4 c. flour
1 c. granulated sugar
1 c. margarine
1 tsp. vanilla

Preparation

Over low heat, stir milk and flour until thick.
Set aside to cool.
Beat margarine and sugar until well blended and fluffy. Gradually add milk mixture while beating; add vanilla and beat until light and fluffy.
Food coloring may be added.