Souplantation Coupons Good Through March 3-22-12 Here are the newest coupons to use at the Souplantation restaurants…….these all valid through March 22nd, 2012. Five new Souplantation coupons to print and use on your Great place for a quick and healthy meal! Souplantation coupons to use on your next visit to the restaurant. $7.29 Lunch coupon – up to [...]