1 large chicken, cut in 8 pieces1 tablespoon of rosemary1 onion, cut into half moons5 cloves of garlic, chopped1/2 cup of white wine1 teaspoon of pepper sauce (to taste)2 tablespoons of red wine vinegar4 tablespoons olive oil1 tablespoon of Worcestershire sauceSalt (to taste)Pepper (to taste)