Sautéed Chicken with Tangy Tomato Sauce

Bahan-bahan (4 porsi)

• 2 tablespoons all purpose flour
• ½ teaspoon salt, (divided)
• ½ teaspoon freshly ground black pepper, (divided)
• 1 pound boneless skinless chicken breasts
• 2 teaspoons olive oil
• 3 whole green onions, (thinly sliced)
• 2 medium garlic cloves, (minced)
• ¼ cup red wine vinegar
• ⅔ cup fat free, low sodium chicken broth
• 1 medium tomato, (coarsely chopped)
• 2 tablespoons tomato paste
• 1 medium yellow bell pepper, (seeded and cut into strips)
• ½ teaspoon dried thyme
• ¼ teaspoon dried rosemary