breakfast bar noun3 •A raised counter in a domestic kitchen at which light meals may be eaten, often seated on high stools.Depending on the layout, you may be able to partition off the dining area, perhaps with a countertopped unit that doubles as a breakfast bar. — 1996 •A food, similar to a chocolate bar, made from cereal, fruit etc. •A buffet, in a hotel dining room, laid out with breakfast items. formsbreakfast bars