Fluff Frosting - cooking recipe

Ingredients

1 c. milk
3 Tbsp. flour
1 c. margarine
1 c. sugar
1 tsp. vanilla

Preparation

Cook the milk and flour until thick.
Set aside until cold. Cream the margarine and sugar until very fluffy and white.
After flour mixture is very cold, blend the two mixtures together.
Add the vanilla.
Frost cold cake and refrigerate until set.