Instructions: Heat oven to 350*. Sift powdered sugar and flour together 3 times, set aside. Beat egg whites and cream of tarter on medium to high speed till soft peaks form ( tips curl). Gradually add granulated sugar, 2 tbls. at a time, beating until stiff peaks form (tips stand straight). Sift about 1/4 of the flour mixture over beaten egg whites; gently fold in. Repeat, folding 1/4 of flour mixture at a time, the fold in orange or lemon peel.

Spoon batter evenly into an ungreased 10" tube pan. Gently cut through batter. Bake on lowest oven rack 40-45 minutes or till top springs back when lightly touched. Immediately invert cake in pan. Cool completely.

Remove cake from pan. Drizzle with citrus glaze. Mix powd.sugar and citrus peel. Stir in O.J. 1 tsp. at a time, till of drizzling consistency.

If you would like to email yourself the recipe for later use, or share the recipe with your friends or family, enter the email addresses below and this recipe will be emailed to you and others as well.