Recipe(tried): Angel Food Cake (using lemon juice and almond extract, with chocolate variation)

ANGEL FOOD CAKE

1 3/4 cups egg whites (about 12 eggs)
1 1/2 teaspoons cream of tartar
1/4 teaspoon salt
1 1/2 cups granulated sugar
1 1/4 cups sifted cake flour
2 teaspoons vanilla extract
3/4 teaspoon almond extract
3/4 teaspoon fresh lemon juice

Combine egg whites, cream of tartar and salt. Beat to very soft peaks.

Turn mixer to lowest speed and gradually add sugar 1 tsp. at a time. Then add flour, 1 tsp. at a time. Do no overmix.

Fold in vanilla, almond extract and lemon juice. Transfer to nonstick angel food cake pan.

Bake on bottom rack of 350 degree F oven for 45-50 minutes or until cake is golden and cracks on top feel dry. Invert pan and let cool, then remove onto serving platter.

VARIATION:
To make chocolate angel food cake, leave out the lemon, add 1/2 cups unsweetened cocoa powder.

Source: Controlling Your Fat Tooth