1/2 cup chopped onion
1/2 cup chopped sweet red pepper
2 garlic cloves, minced
1 tablespoon olive oil
1 cup cubed fully cooked ham
2 cups water
2 cups cubed red potatoes
1 1/2 cups fresh or frozen corn
1 teaspoon reduced-sodium chicken bouillon granules
3/4 teaspoon dried thyme
1/2 teaspoon poultry seasoning
1/2 teaspoon salt
1/4 teaspoon pepper
1 cup cubed cooked chicken breast
1 (12 fluid ounce) can fat-free evaporated milk
3/4 cup 1% low-fat milk, divided
1/4 cup all-purpose flour