Pat the turkey wings dry with paper towels. Use a knife to separate the drumettes and flats, then season them generously on all sides.
6 whole turkey wings, 1 tablespoon kosher salt, 2 teaspoon black pepper, 2 teaspoon garlic powder, 2 teaspoon onion powder, 2 teaspoon smoked paprika, 1 teaspoon ground ginger, ½–1 teaspoon tsp cayenne pepper
Heat the oil in a large 8qt Dutch oven (or other large, heavy bottomed pot) over medium-high heat. Sear the wings in batches until golden brown on all sides, about 2-4 minutes per side. Transfer to a plate.
2 tablespoon neutral oil
Reduce the heat to medium and add the sliced onions and bell pepper to the fat in the pot with a generous pinch of salt. Cook until softened and the veggies have turned a little brown, around 6-7 minutes. Stir in the garlic and fresh thyme and cook for another 2 minutes, until the garlic is very fragrant.
1 large yellow onion, 1 yellow bell pepper, 4 garlic cloves, 4 sprigs fresh thyme
Melt the butter in the vegetables, then sprinkle in the flour to make the roux. Stir constantly for about a minute to coat the vegetables and cook the flour.
4 tablespoon unsalted butter, ¼ cup all-purpose flour
Slowly pour in the white wine while stirring, scraping up the fond from the bottom of the pot. Let is bubble for a minute, then gradually stir in the broth, still getting up any fond or browned bits from the pot. Stir in the worcestershire sauce and hot sauce. Taste and season with salt and pepper as needed.
½ cup dry white wine, 5 cups chicken or turkey broth, 2 teaspoon Worcestershire sauce, 2 teaspoon hot sauce
Return the seared turkey wings and all accumulated juices to the pot. The braising liquid should come ⅔ of the way up the wings. Cover the pot with its lid and bring to a gentle simmer, then turn the heat to medium-low and cook for 1½ hours, checking on it once or twice to ensure the liquid levels stay around that ⅔ mark and stirring so the wings don't stick to the pot.
Preheat the oven to 375ºF (190ºC). Transfer the pot, now uncovered, to the oven and bake for another 1 to 1½ hours, until the wings are fall off the bone tender and the gravy has reduced to a glossy, spoon-coating consistency.
Skim any excess fat from the top of the gravy and let the wings rest in the gravy for 5-10 minutes, then serve hot over rice, mashed potatoes, or cornbread. Garnish with fresh thyme, if desired.