Cooking spray

1 teaspoon olive oil

3/4 cup chopped onion

3/4 cup thinly sliced celery

3 cups chopped peeled sweet potato (about 2 large)

1 1/2 cups chopped zucchini (about 2)

1 1/2 cups sliced fresh green beans

1 (15.5-ounce) can black beans, rinsed and drained

1 (14.5-ounce) can diced tomatoes, un-drained

1 (14.5-ounce) can vegetable broth

1 tablespoon dark brown sugar

3/4 teaspoon dried rubbed sage

1/2 teaspoon salt

1/4 teaspoon pepper

3 cups hot cooked rice

3/4 cup (3 ounces) pre-shredded reduced-fat Cheddar cheese

Black Beans And Vegetables Over Rice