SPARTANBURG, SC: After the success of its Superbowl Grand Slam Giveaway, which more than 2 million took advantage of, Denny's introduced another giveaway promotion for its new Grand Slamwich.
Denny's CEO Nelson Marchioli noted that the February giveaway “frankly changed the way this brand is perceived,” and the new "Come Back to Give Back" promotion continues that brand evolution. It also introduced a friendly “pay-it-forward” message that allowed any customer who purchased a Grand Slam Breakfast from 6am to 2pm on ...