Two toasted pieces of Graham bread, with a layer of turkey or chicken and ham between them, served warm.

[10] The earliest reference to the sandwich in published fiction is from Conversations of a Chorus Girl, a 1903 book by Ray Cardell.

[2] Historically, club sandwiches featured slices of chicken, but with time, turkey has become increasingly common.

[11] As with a BLT, toasted white bread is standard, along with iceberg lettuce, bacon, and tomatoes.

The regional version in Hong Kong consists of scrambled eggs, Spam, ham, tomato, lettuce and American cheese.