FREE Slice of Pie at Waffle House This post may contain affiliate links. See my disclosure policy for details.June 12, 2012 By Ann-Marie Leave a Comment If you're new here, you may want to subscribe to my email updates or my RSS feed. Thanks for visiting! Print this coupon for a FREE slice of pie at Waffle House, no purchase necessary! Limit 1 per person. Offer good through 6/27/12. Find more restaurant coupons to help you save while dining out!