About 6 hours before serving, drain syrup from two 1 pound cans of artificially sweetened peach slices. Puree enough peaches to make 1 3/4 cups peach puree.

In a medium bowl mix:

Peach puree
Non-nutritive sweetener equivalent to 1/2 c. sugar
1/4 c. water
1/4 c. unsweetened grapefruit juice
1/2 c. unsweetened orange juice
1 tbsp. lemon juice

Freeze until firm, about 1 inch in from the edge of bowl (approximately 30 minutes). Then with mixer beat fruit until smooth. Stiffly beat 2 egg whites and fold them into sherbet mixture. Freeze until just firm. Serve immediately. (If sherbet gets too hard - let soften slightly, beat with mixer until smooth). Makes 1 quart or 6 2/3 cup servings. Exchanges per serving = 1 fruit. Calories per serving = 40.