Paulette'S Whippy Frosting - cooking recipe

Ingredients

1 cup milk
1/2 cup flour
1 cup unsalted butter
1 cup Crisco
1 cup white sugar
1 teaspoon vanilla

Preparation

Beat flour into milk. Heat on stove just until it thickens, remove and let cool.
In another bowl mix butter and crisco. (Crisco should be soft but solid) Beat together until light and whippy (fluffy).
Mix in the flour paste, mixing again until light and fluffy.
Add vanilla.
Add sugar one TBSP at a time mixing it in well before adding the next.
Do not put in refrigerator.