This is the first meal Louis Tomlinson has ever cooked and it was for Harry back in 2010. It's I well known story by the Larries that Louis has told a few times.
Interviewer: "Do you do romantic stuff for your partner?"
Louis: "I once, I've only ever cooked one meal that was pretty nice, chicken stuffed with mozzarella wrapped in parma ham with a side of homemade mashed potatoes"
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi