*Fancy buns buttered and toasted can replace buttered bread.
Mix together shrimp, onion, celery, pepper, tarragon, mayonnaise, and lemon juice. For each sandwich: cover bun or bread with lettuce and 1/4- 1/3 cup of shrimp filling. Place tomato slices and pickles on the side and serve with chips or salad.
Use filling to fill prepared crepes; top with cheese sauce or tomato sauce and grated cheese. Heat to warm only. Brown under the broiler.