Cake Frosting - cooking recipe

Ingredients

1 c. milk
4 Tbsp. flour
1/2 c. margarine
1/2 c. Crisco
1 c. sugar
2 tsp. vanilla

Preparation

Make paste with milk and flour.
Let cool.
Put in refrigerator.
Beat margarine and Crisco for 4 minutes.
Add sugar.
Beat 4 more minutes.
Add paste and vanilla.
Beat 4 more minutes.