Ingredients

7 quarts (28 cups) water 

1 1/2 cups kosher salt 

6 bay leaves 

2 tablespoons whole coriander seeds 

1 tablespoon dried juniper berries 

2 tablespoons whole black peppercorns 

1 tablespoon fennel seeds 

1 teaspoon black or brown mustard seeds 

1 fresh whole turkey (18 to 20 pounds), patted dry, neck and giblets reserved for stock, liver reserved for stuffing 

1 bottle dry Riesling 

2 medium onions, thinly sliced 

6 garlic cloves, crushed 

1 bunch fresh thyme 

Preparation

Bring 1 quart water, salt, bay leaves, and spices to a simmer, stirring until salt has dissolved. Let cool 5 minutes.

Line a 5-gallon container with a large brining or oven-roasting bag. Place turkey in bag. Add salt mixture, remaining 6 quarts (24 cups) water, and the other ingredients. Tie bag; if turkey is not submerged, weight it with a plate. Refrigerate 24 hours, flipping turkey once.