This simple giblet stock adds exquisite flavor to our Roasted Dry-Brined Turkey.
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.