My favourite sandwich has gotta be mayo chicken in a bagel with crunchy lettuce, satisfying in both taste and the crunchy texture of chopped iceberg lettuce from the shops.
Another one would be sausage and egg with some cheeky brown sauce (British lemmy users know what I mean)
What is YOUR favourite sandwich? Fillings or sauces to go with it, maybe your favourite type of bread?
Ploughman’s, easily. Thick slices of sharp cheddar, a tangy onion chutney, thin slices of apple, and some greens. More properly a ploughman’s lunch that is not in sandwich form, but it comes with bread anyway so literally the only difference is how you arrange the components
Also if there’s banh mi on offer I might just about bite your hand off to get at it