Black Bean

Ingredients : 1 tablespoon olive oil 1 large onion, diced 1 large yellow bell pepper, diced 1 stalk celery, diced 1 tablespoon minced garlic 2 cups boiling water 2 cubes chicken bouillon 1 ½ cups dry black beans 1 (10 ounce) can roasted tomatoes with green chiles (such as Ro-Tel®) ⅓...