Curried Chicken with soup

1 tablespoon olive oil 1 onion , chopped 1 tablespoon fresh ginger , grated salt & freshly ground black pepper 1 teaspoon curry powder (or more to taste) 1[...]

4 boneless chicken breasts , sliced in two and seasoned with salt and pepper, to taste 2 onions , sliced in rings 2 garlic cloves , minced 1 tablespoon[...]

2 (14 1/2 ounce) cans chicken broth 1 (14 1/2 ounce) can stewed tomatoes , with juice 8 ounces boneless skinless chicken breasts , cut into 1/2 inch squares[...]