Passover Sponge Cake
From Adina (USA)

Serves 10

Ingredients:

9 eggs, separated
1 1/3 cups confectioners sugar
Juice from one lemon
1/2 cup potato flour
1/2 cup matzo cake meal

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Directions:
Beat whites until stiff. Add confectioners sugar. Beat together yolks and juice. Fold into egg whites. Add flours. Pour batter into ungreased loaf pan. Bake at 375 degrees Fahrenheit (190 degrees C) for one hour.

Prep Time: 15 minutes        Cooking Time: One Hour