Vegan Keto / Keto Goes Vegan with the Beyond Burger at Veggie Grill. We are at Veggie Grill with my friends Tony and Chris to do a Beyond Burger taste test. Tony is following the keto diet, which is opposite of a vegan diet. There are a lot of people who started going vegan keto and adopting a vegan keto diet. Since Tony eats a lot of meat, this vegan burger taste test at Veggie Grill is a little different for him, but he was all in and willing to try the beyond burger for the first time at Veggie Grill. Many people ask me questions about the keto diet, and I'll be doing a video all about the keto diet and discussing the keto vegan diet as well, since many people have questions about these topics. In the meantime, enjoy watching my friends try veggie grill and the beyond burger for the first time.