Grapefruit Diet Blog & not only!

1 cup mamey pulp
3/4 cup sugar
1 envelope gelatin
1/2 cup cold water
1/2 cup boiling water
2 cups heavy cream
1/2 tsp. salt

Rub fruit through a sieve or put through a food mill to remove any fiber. Mix sugar and salt with fruit pulp. Soak gelatin in cold water, then dissolve in the boiling water. Blend with fruit mixture. Chill until mixture thickens then whip until light. Whip the heavy cream until stiff and fold into mamey mixture. Freeze.
Makes 2 servings.