1 (3 oz.) pkg. lime gelatin
1 1/2 c. hot water
1 c. finely diced cucumber
1/2 c. finely diced celery
1/2 c. finely diced green onions & tops
2 tbsp. cider vinegar
1 tsp. salt

CUCUMBER MAYONNAISE TOPPING:

1/2 c. finely chopped cucumber
3/4 c. mayonnaise

Dissolve gelatin in hot water. Chill. Marinate vegetables in salt and vinegar. When gelatin is slightly thick, fold in vegetables mixture. Pour into molds. Chill. Serve on crisp lettuce with cucumber mayonnaise. Serves 6.