Kroger Freebie Friday, One FREE IDAHOAN Potato Soup ($3.49 Value!) (Digital Coupon) Posted by Harbor Master on 20 October 2017, 9:36 am Tweet Expired Nice Freebie today! This size soup sells for $3.49 at regular price. This coupon is available to add to your card today, 10/20, only. It will not Expire from your card until 11/15/17. Click here to add a coupon for one Free IDAHOAN Potato Soup, any variety (6.6 – 7.1 oz).