2 lb Fish trimmings
- Do not use Salmon
2 qt Cold water
1/4 c  Tarragon vinegar
2    Celery stalks with leaves
- cut into 2-inch pieces
2    Carrots; cut into 2" pieces
2    Leeks; white part only,
- split
1/2 md Head of lettuce
10    White peppercorns
5    Dill sprigs, fresh
3    Parsley sprigs
2    Bay leaves
1 ts Dried thyme
1 ts Salt

Combine all ingredients in 4- to 5-quart saucepan and bring to boil. Reduce
heat and simmer uncovered 45 minutes. Strain through colander or
cheesecloth-lined strainer before using.