Ingredients

1 bunch fresh thyme 

1 bunch fresh flat-leaf parsley 

1/2 teaspoon whole black peppercorns 

1/2 teaspoon whole fennel seeds 

3 dried bay leaves 

1 bottle (750 ml) dry white wine 

1 leek, white and pale-green parts only, sliced into 1/4-inch rounds, washed well and drained 

2 medium carrots, peeled and sliced into 1/4-inch rounds 

1 lemon, washed and sliced into 1/4-inch rounds 

2 tablespoons coarse salt 

Preparation

Fill a large stockpot with 7 quarts of water. Make a bouquet garni: Place the herbs, spices, and bay leaves on a square of cheesecloth; tie into a bundle with kitchen twine. Add to pot. Stir in wine, leek, carrots, lemon, and salt.

Cover, and bring mixture to a simmer over medium-low heat. Uncover; gently simmer 30 minutes. Pour through a fine sieve into a large bowl; discard solids. Let cool completely.