In large bowl, mix oil, vinegar, garlic, Italian seasoning and salt. Pour 4 tablespoons of the mixture into medium bowl; add chicken, and toss to coat. Cover and refrigerate. Add tomatoes, zucchini, bell pepper, onion and beans to remaining mixture in large bowl; toss. Pour vegetable mixture in pan. Roast 15 minutes.
¼ cup olive oil, 2 tbsp balsamic vinegar, 1 tbsp garlic, 1 tbsp italian seasoning, 1 tsp salt, 4 chicken breast, 4 roma tomatoes, 2 med zucchini, 1 red bell pepper, 1 cup red onion, 19 oz progresso cannellini beans