1/2 c. boiling water
1 pkg. (3 oz.) lemon Jello
1 can tomato soup
1 pkg. (3 oz.) cream cheese
1 tbsp. vinegar
1/4 c. grated onion
Dash salt
Chopped celery, to taste
1/2 c. mayonnaise
Crab or shrimp, optional

Stir together water and Jello; let stand. Heat tomato soup, cream cheese, vinegar, onion and salt. Do not boil. Add celery, crab or shrimp to mixture. Fold in mayonnaise. Pour in mold. Let set a couple of hours.