I have never been a huge sandwich lover, however I DO love the contents of sandwiches. Trying to figure out new vessels for some of the foods I love it always a challenge but you can never go wrong with a lettuce leaf! Pretty much anything you would ever put in a sandwich can be placed in/on a lettuce leaf. I tend to use Romaine hearts because they are the perfect size and also are quite sturdy for whatever you feel like eating… like egg salad! I LOVE egg salad but there is just something that feels wrong about eating it straight from the bowl, put it on a leaf and its all good! A little smoked paprika on top adds a great flavour reminiscent of reviled eggs; another one of my favourites!