Cook, undisturbed, until reduced to 4 cups, about 20 minutes.
Turkey gravy over bread. 2 add turkey and gravy; Web this special recipe is an old time favorite. Top bread with turkey and onion.
Skim fat, reserving 2 tablespoons. Mix gravy mix and flour in large saucepan. I like to add a spoonful of stuffing to the sandwich, too.
Cover the giblets completely with water and bring the water to a boil. Cut the sandwich in half. If you only have a large holed colander, line it with cheesecloth.
Let cool completely, about 2 hours. Web how is gravy made from turkey? It's much better than using a jar or a can.
Thaw in the fridge a day ahead. Web place the neck, heart, liver, and gizzards of the turkey inside a medium size sauce pan. Web bring the turkey stock to a boil in a large saucepan.
You can adjust the flavor by using turkey or vegetable stock, white wine, or herbs such as rosemary or thyme. Gravy is essentially a liquid that gets combined with a roux to thicken the liquid into a sauce. Return the gravy to a boil, and gradually stir in the milk mixture.