Seven Minute Frosting - cooking recipe

Ingredients

1 1/2 c. sugar
2 egg whites
1 1/2 tsp. corn syrup or 1/4 tsp. cream of tartar
1/3 c. cold water
dash of salt
1 tsp. vanilla

Preparation

Mix all in top of double boiler except vanilla.
Beat one minute to blend.
Cook over boiling water for 7 minutes.
Add vanilla; don't overcook.
Beat 2 more minutes.