How to Sell Supermarket recommendation to a Skeptic

https://myleskaey471.trexgame.net/20-fun-facts-about-koreanische-zutaten-in-deutschland

When I point out the phrase cerviche to folk I am more commonly puzzled, what the ___is that? After they taste my recipe for appropriate Mexican cerviche they're begging me to instruct them the best way to make it.