Potatoists worship the holy moon baby and the small potatoes. They believe that the Meme Army protects them from the wretched Vegital who lives in the Chewy Boba land.
If a Potatoist lives a good life, they are judged and sent to the basket, a holy land ruled by potatoes. If they are bad, their souls are sent to the Vegital's Realm and their Potato is sent to McDonalds.
This is the first mealLouis 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"