[Josuke shakes his head and sighs heavily. Explaining shit to a Gem is not an easy task. They're as hardheaded as their name implies!]

I don't know anyone who says or even does that, for one. And for another, it's the kind of expression that means...they're taking great care with what they're making so that it's perfect and the person or people eating the meal will be really satisfied! That's why authentic cuisine from other cultures is the best! Because they care about getting the recipes right and not throwing in really gross substitutes! You...follow?