Spicy Steak Stew

Ingredients

• 2 cups cubed beef flank steak (1/2-inch cubes)
• 1 medium onion, sliced
• 1 garlic clove, minced
• 1 tablespoon canola oil
• 1 can (14 ounces) onion-seasoned or regular beef broth
• 1 can (14-1/2 ounces) Italian stewed tomatoes
• 2 cups diced peeled potato
• 1 cup coarsely chopped fresh broccoli
• 1 celery rib, thinly sliced
• 1/2 cup minced fresh parsley
• 2 teaspoons Worcestershire sauce
• 1/4 teaspoon each salt, pepper and crushed red pepper flakes
• 1 tablespoon cornstarch
• 1 tablespoon cold water