Fad or future food? Plant-based dishes are the norm in this town in Bali

10:54 AM ET Thu, 30 May 2019

From planted-based substitutes for meat and dairy products to global movements advocating vegetarian diets, the future of food has its fair share of fans and detractors. CNBC's Uptin Saiidi speaks to some of these people as he attempts a vegetarian diet in Bali for three weeks.