Johnnycake is a cornmeal flatbread, similar to a pancake, consisting of fried cornmeal, salt, and hot water or milk. It is a staple food in the Rhode Island area, where they are consumed at all times of the day - for breakfast, when they are drizzled with butter and syrup or broken up and combined with milk and sugar, or for other meals, when they act as a substitute for rice or potatoes, and sometimes even get served as a dessert.
The name is likely based on jonakin, a word that is derived from another word, jannock, which is the term used by the slaves to describe a cake made of Native American corn. Another theory says it derives from journeycake, an English term referring to durable cornmeal cakes made with no butter or eggs which were carried in saddlebags and on ships during long journeys.