MAKE-AHEAD TURKEY GRAVY

Steps:

• Preheat oven to 375.
• Place wings in a metal roasting pan and brush with the canola oil. Sprinkle with salt and pepper.
• Roast wings for 1 hour, turning halfway through. the wings should be golden-brown at the end of the roasting. If they are not, I run them under the broiler for a few minutes until they are browned to my liking.
• While the wings are roasting, Place 3 tablespoons of olive oil in a large stock pot, and add the onion, carrots, celery and leaves, garlic, thyme, sage, rosemary, peppercorns and bay leaves. Saute over medium heat for 5 minutes and then keep over low heat until you are ready to add the wings.
• When the wings are golden brown, add them to the stock pot. Pour off the drippings from the roasting pan into a degreasing pitcher, and separate the drippings from the grease. Add the drippings to the stock pot, and save the grease.
• Pour the cup of white wine into the roasting pan and place it over high heat on a burner. When the wine is simmering, use a plastic spatula to scrape any browned bits off the bottom of the pan. Simmer for 5 minutes over medium heat. Pour the wine and any bits into the stock pot.
• Add the 6 cups of low sodium chicken broth to the stock pot, and then add water to cover all the vegetables and wings by 1 inch. Bring to a boil and stir well. Reduce to a simmer and cook for 2 hours.
• Strain the stock (remember to save the giblets if you put them in the stock and you want to make giblet gravy - don't throw them away!) and discard all the solids. Measure how much stock you have - it will probably be around 9 cups, depending on how much water you put in the stock.
• Measure out enough stock for the amount of gravy you want to make, i.e., if you want to make 2 cups of gravy, you measure out 2 cups of stock. you can freeze any extra stock, so you have it for future gravy-making needs.
• For each cup of gravy you want to make, measure 2 tablespoons of grease from the turkey drippings and 2 tablespoons of flour into a large pot. I usually make 4 cups, so I measure 8 tablespoons of grease (if you don't have enough grease add butter to make up the difference) and 8 tablespoons of flour. Cook this roux over medium-low heat for 5 minutes, stirring well with a whisk while you are cooking - don't let it burn.
• Slowly add the stock to the roux, stirring well with a whisk the entire time - this is when lumps form, so you need to add the stock slowly and whisk well the entire time to prevent lumps from forming.
• Simmer the gravy over medium heat until it is thickened and bubbly, usually about 10 minutes.
• Add white vinegar (I add 1/2 teaspoon to 4 cups of gravy) and season to taste with salt and pepper, and refrigerate until you are ready to use (or you could freeze it).
• If you want the gravy to be a darker brown color, add Kitchen Bouquet until the gravy is the color you want it to be.
• When you are ready to use the gravy, reheat it on the stove or in the microwave.