Khristianne Uy, also known as Chef K.Courtesy of Khristianne UyKhristianne Uy, or Chef K, grew up in the Philippines before moving to LA and attending culinary school.Her career began in the restaurant industry before she started cooking for high-profile clients.Now, she cooks for the entire Kardashian family and has expanded her brand into her own business.This as-told-to essay is based on a conversation with Khristianne Uy, known as Chef K, a 42-year-old private chef for celebrities based in Los Angeles.