The Sweet Onion Chicken Teriyaki sub is one sah-weeet sub. It starts with Hearty Multigrain bread, add perfectly cooked grilled chicken strips, marinated in our Sweet Onion Teriyaki Sauce, then pile on the crunch with lettuce, spinach, tomatoes, cucumbers, green peppers, red onions and top with another pass of our Sweet Onion Teriyaki sauce.