recipe for beef barley soup

Beef Barley Soup Ingredients: 1 pound beef stew meat, cut into small cubes 2 tablespoons olive oil 1 large onion, chopped 2 cloves garlic, minced 3 carrots, sliced 2 celery stalks, sliced 1 cup pearl barley 8 cups beef broth 1 can (14.5 ounces) diced tomatoes, with juice