also: ブレックファスト · ブレークファスト
Loanword from English, used in contexts such as hotel menus, Western-style breakfast, or when emphasizing a Western breakfast. In everyday Japanese, 朝食 (ちょうしょく) or 朝ごはん (あさごはん) is more common.
The hotel breakfast is a buffet.
An English breakfast typically comes with bacon and eggs.