Ingredients

Giblets and neck reserved from 1 turkey 

1 medium onion, coarsely chopped 

1 celery stalk, coarsely chopped 

1 carrot, scrubbed and coarsely chopped 

4 sprigs fresh flat-leaf parsley 

1 fresh bay leaf 

1/2 teaspoon whole black peppercorns 

6 cups cold water 

Preparation

Put all of the ingredients in a medium saucepan. Bring to a boil. Reduce heat, cover partially, and gently simmer, skimming foam from surface as needed, until reduced to 4 cups, about 2 hours. Strain, and discard solids. Use immediately, or cover, and refrigerate for up to 1 week.