Angel Food Cake - cooking recipe

Ingredients

1 c. flour
1 1/2 c. sugar
1 tsp. cream of tartar
1 tsp. vanilla
1/2 tsp. lemon extract
1 1/4 c. egg whites

Preparation

Sift flour once, using a level cupful.
Measure and sift sugar.
Separate egg whites and measure.
Sift flour 4 more times. Beat egg whites until stiff but not dry.
Just as eggs begin to foam, add cream of tartar.
After stiff, fold in sugar, a little at a time.
In same way fold in flour.
Pour in tube pan.
Bake at 350\u00b0 for about 30 minutes.