This was the first of several viral videos of Graham’s nephew cooking up a storm late at night. Birth of a Midnight ChefNearly every night, Graham wakes up around midnight to the smell of cookies, cornbread, tacos, or whatever her nephew wants to prepare. Turns out that late night snacking is a result of our circadian rhythm system. While there’s nothing inherently wrong with late night snacking, it could curb certain health goals if a person is trying to trim down. Who knows what kind of late night cooking it can inspire?