a sandwich served on only one slice of bread, without a covering slice.
What Does 🥪 Sandwich Emoji Mean?The sandwich emoji is a yummy looking image of a sandwich, two slices of bread with cheese, tomato, and lettuce, and on some platforms, a deli meat is also represented. It's used in posts related to ... sandwiches!
Origin of open sandwich
First recorded in 1945–50
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for open sandwich
a slice of bread covered with a spread or filling but without a top
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012