1 1/4 c. sifted flour
1 c. sugar
1/2 tsp. baking powder
1/2 tsp. salt
6 eggs, separated
1 tsp. cream of tartar
1/2 c. sugar
1/4 c. water
1 tsp. vanilla
Frost with Strawberry Whip Icing

Sift together flour, 1 cup sugar, baking powder and salt. Beat egg whites in large bowl until frothy at high speed of electric mixer. Add cream of tartar. Gradually add 1/2 cup sugar, beating until stiff but not dry peaks form.

Combine egg yolks, water, vanilla and dry ingredients in mixing bowl. Beat at medium speed until thick and lemon-colored (about 4 minutes). Gradually fold egg yolk mixture into egg whites. Pour batter into ungreased 10-inch tube pan.

Bake in 350 degree oven for 45 minutes or until cake tests done. Invert tube pan on funnel or bottle to cool. When completely cooled, remove from pan.