1 (3 oz.) pkg. lime jello
1 c. boiling water
1/2 c. sugar
1 c. cottage cheese
1 c. crushed pineapple
8 oz. container Cool Whip
1/2 c. finely chopped walnuts
1/4 c. celery

Stir together jello, water and sugar. Refrigerate until partially set. Fold in rest of ingredients. Refrigerate several hours.