Beginning Aug. 4, the iconic brand is launching The Great Sandwich Search, a nationwide competition inviting fans to build the next craveable item worthy of joining Jason’s Deli’s menu. Guests can also enjoy exclusive National Sandwich Month offers through Jason’s Deli’s Deli Dollars loyalty program, including:Double points on sandwich purchases every weekend throughout August. No purchase or Deli Dollars membership is required to enter The Great Sandwich Search. However, the grand prize winner must enroll in Deli Dollars to redeem the free sandwiches for a year. To learn more about Jason’s Deli, find the nearest store or sign up for Deli Dollars, please visit JasonsDeli.com .