Most people know that in 2020 world No. 1 Dustin Johnson won four tournaments, including the Masters and the $15 million FedEx Cup. What is less known is the role that his diet plays in his success. Chef Michael Parks is the man responsible for filling Johnson up with food that  provides the fuel to beat the best players in the world. With Bo and Farrell, Parks reflects on what it's like being Johnson's personal chef, his plans for a cookbook and some of the perks of the job.