Souplantation Coupons Good Through May 20th 2012 We have seven great Souplantation printable coupons to choose from this week! NICE…. These Souplantation coupons are a great way to save some money while eating out and getting a great, healthy meal. Souplantation coupons to use on your next visit to the restaurant. $6.99 Weekday Lunch coupon – up to [...]