Preheat oven to 350 degrees. In a large bowl - beat:

7 egg yolks
1/2 c. orange juice
Granulated non-nutritive sweetener - to 1 1/4 c. sugar
1/4 c. water
1/2 tsp. vanilla
1 tbsp. finely grated orange peel

Beat above until very pale yellow, fluffy and consistency of whipped cream (20- 30 minutes).

Add - small portion at a time:

1 3/4 c. sifted cake flour
1/4 tsp. salt

In a separate large bowl, beat 7 egg whites until frothy. Add 3/4 teaspoon cream of tartar. Continue beating until it forms stiff peaks. Drizzle about 1/4 of batter over whites, gently fold together until smooth. Repeat 3 times.

Bake in 9 or 10 inch tube pan for 55-65 minutes. Invert pan to cool. Serves 12. Exchanges per serving: 1/2 meat + 1 fruit. Calories per serving = 100.