Preheat oven; 325F. Bake: 375-400F.
Place onion, bell pepper and garlic in food processor. Cut slit in wing and stuff with vegetables seasoned with Tony Chachere's Sprinkle wings with Tabasco. Make a paste of mustard, soy sauce and oil. Rub all over turkey wings; bake in a shallow dish covered with foil for 5 hours. One hour before ready, remove foil; bake until well browned and crisp. Remove from oven; sprinkle with a little salt.
Serve as an appetizer or with gravy, rice and vegetable.
*You can cook this on stove top at low flame for 2-3 hours. Keep turning and watch not to burn. Add water ever so often. This way, they will be gooey and sticky finger licking good.