Home Chef offers a few freebies and other bonuses for you to save on your orders and meal kit deliveries. You can get a free box by using a coupon code when signing up for a new account as part of specific sales and promotions, or you may also claim three free boxes after you order five times from Home Chef with the same account. You may also get free boxes from Home Chef by referring a friend to the program and having them sign up with your personal link.