The colonial history of British overseas expansion and the exchanges between European countries. Britain is the main body of the United Kingdom of Great Britain and Northern Ireland, so it is customary for the word England to refer to Britain in general. The background of menu increase is the colonial history of British overseas expansion and the exchanges between European countries. Specifically and slightly presented in a dish. For example, English people are used to eating sweet and salty food, but after being influenced by France, they gradually formed the habit of serving separately in order and sweet and salty.