Sommeliers undergo intensive training to become internationally certified wine professionals. Master Sommeliers spend thousands of hours crafting their knowledge, gaining experience, and passing the daunting exam, available only once yearly. After all the dedication Sommeliers put into their careers, they find work at high-end restaurants, wine bars, and sometimes with wineries themselves. Similarly, chefs put years into their art, attending fine culinary institutions with the hopes of joining prestigious eateries or opening their own and making a name for themselves. Legends hold the top spots in both fields, giving newbies something to aspire to.

Private and personal chefs have a lot in common when it comes to their job descriptions. They are equally expected to deliver high-quality food according to their clients' liking and needs. Of course, this includes considering their health conditions, preferences, and available resources. But there are still significant differences that make each its own unique career.