What concepts are described in the following sentence?

"A bacon sandwich is also known as a bacon butty, bacon sarnie, rasher sandwich, bacon sanger, piece 'n bacon, bacon cob, bacon barm, or bacon muffin. It is a dish from the U.K. An ingredient in the sandwich is bread."

Return the answer as pairs of triples.
Bacon sandwich COUNTRY United Kingdom
Bacon sandwich ALTERNATIVE_NAME "Bacon butty, bacon sarnie, rasher sandwich, bacon sanger, piece 'n bacon, bacon cob, bacon barm, bacon muffin"
Bacon sandwich INGREDIENT Bread