1 (3 oz.) pkg. lime Jell-O
1 c. hot water
1/2 c. cold water
1 1/2 tbsp. vinegar
1/2 c. mayonnaise
1/8 tsp. pepper
3/4 c. diced shrimp (7 oz. can)
1/3 c. celery
1 tsp. chopped onion
1 c. diced avocado

Dissolve gelatin in hot water. Add cold water, vinegar, mayonnaise, salt and pepper. Blend with rotary beater. Pour into refrigerator tray. Quick chill in freezing unit until firm, about 1-inch from edge, but soft in the center, about 15 to 20 minutes.

Turn chilled gelatin mixture into bowl and whip with beater until fluffy. Fold in shrimp, celery, onion and avocado. Pour into 1-quart loaf pan. Chill until firm.

Makes 4 to 6 servings.