Lemon Cake - cooking recipe

Ingredients

3/4 c. sifted flour
1/2 tsp. baking powder
1/4 tsp. salt
4 eggs, separated
3/4 c. sugar
2 Tbsp. lemon juice
2 Tbsp. water
1 tsp. vanilla

Preparation

Sift flour, baking powder and salt onto wax paper.
Preheat oven to 350\u00b0.
Beat egg whites in a large bowl at high speed until foamy white.
Slowly beat in 1/2 of the sugar until stiff.