"So much tastier." Gardener shares hack to grow 'unlimited' supply of lettuce: 'Harvest them over and over again' first ...

To most people, a dressing of leaf lettuce on a burger or a pizza might look like a crime even if it adds a crunchy texture.

Harvest leaves from cut-and-come again lettuces ... including loose-leaf types and oak leaf lettuce, radicchio, rocket and endive.