We have a complete list of Peapod discount codes and Peapod.com coupons that you can use to help save money on your order. Peapod coupons can expire at any time without any notice, so when you redeem your Peapod.com discount, please make sure that it was applied properly to your order before completing the checkout process. Founded in 1989 by brothers Andrew and Thomas Parkinson, Peapod has grown to be one of America's leading Internet grocers. Peapod is a wholly owned subsidiary of international food provider Royal Ahold, and works in partnership with Ahold USA supermarket companies including Stop & Shop and Giant Food.