How To make Fish Fumet

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. ---