Ratatouille Baked Chicken

Name: Ratatouille Baked Chicken
Ingredients: 6 bone-in chicken thighs (2 to 2 1/2 pounds); 1 1/4 teaspoon salt, divided; 3 tablespoons olive oil, divided; 1 medium onion, chopped (1 cup); 4 cloves garlic, minced; 1 medium eggplant (1 pound), peeled and cut in 1-inch pieces (6 cups); 2 yellow bell peppers, seeded and cut in 1-inch pieces (2 cups); 1 medium zucchini, cut in 1-inch pieces (2 cups); 3 tomatoes, cored and coarsely chopped (3 cups); 1/4 cup chopped fresh basil, divided; 1 teaspoon chopped fresh thyme; 1 teaspoon chopped fresh rosemary; 1/2 teaspoon ground black pepper