Vil says that he avoids mayonnaise whenever he can, not because he dislikes it but because they cause breakouts, which he discovered from eating mayonnaise on his salads practically every day as a child. Vil says that if it is provided with a meal then he won’t let it go to waste, but he does not enjoy it.
This is referenced in a voice line where Vil says it has been a long time since he last used store-bought mayonnaise on a salad, removed from EN.
Vil says that he cooks, and prefers to “personally select each nutrient (his) body requires,” saying, “If I don’t maintain my own body, who will?”
His favorite food is listed as “homemade smoothies” in his profile, and he says he normally has a custom smoothie every morning.
Azul offers up the use of magestones he mined during Vargas Camp in exchange for Vil making homemade smoothies for two days at Mostro Lounge (and for five days of Trey working in the kitchen), Vil mentions buying fruit during the Cloudcalling event for smoothies and prepares some for both Rook and Epel, saying, “What we put in our bodies is just as important as what we put on them. So I brought back plenty of fresh fruit. These vitamin-rich smoothies are good for both your looks AND your health.”
Vil tries a drink during the event made from the fruit of baobab trees mixed with hibiscus tea that is known as “drinkable beauty lotion.”
Twisted Wonderland Reference Note 