Warning! I'm going to show my age here: Remember when Jello wasn't just for dessert?
1 package (3-ounce size) lime flavor gelatin
1 envelope (1 tablespoon size) unflavored gelatin
1 1/2 cup boiling water
3 tablespoons lemon juice
1 1/2 cup dairy sour cream
1 large avocado, pureed
1/2 teaspoon salt
2 cups grapefruit sections, diced & drained
1/4 cup celery, diced
In a large bowl combine the gelatins; pour the boiling water over the gelatins; stir until the gelatins are dissolved. Add the lemon juice and cool slightly.
With an electric beater, whip the gelatin mixture until light and fluffy; mix in the avocado and salt. Fold in the grapefruit and celery. Pour into 6-cup mold.
Refrigerate until firm. Unmold onto a serving plate; garnish with sliced cherry tomatoes, broccoli flowers, mandarin orange segments or parsley.