JolRobuchon. Yatou is a brand owned by Haoliyou. There are five flavors: tomato sauce, honey butter, tenderloin steak, roasted chicken and fresh mango. There is a chef on the packaging of potatoes, whose prototype is Michelin-starred chef jolbrobuchon. He is the founder of mashed potatoes and is known as the originator of potato cuisine, so the potatoes are printed with jolbrobuchon on the outer packaging. Born in poitiers, Robuchon opened his first restaurant, Jamin, at the age of 36, and won a Michelin star within one year.