Mann's better burger leaf was bred to save time and money in the kitchen. This 100 % Yield product has little to no rib meaning more leaves per carton and more leaf per burger. The resealable bags improve freshness and shelf life. It has a crunchy texture, sweet Iceberg flavor and is consistently green from leaf to leaf. The truly round leaves fit burger buns and sandwich breads equally and the flatter leaf dimension makes sandwich building easier.