The Marketplace by Fabio Viviani will replace Potrero Canyon Buffet and is expected to open at the Cabazon area resort in December. Turns out, Viviani was handed a blank canvas with the casino’s former Potrero Canyon Buffet.Īlready, the celebrity chef, a former “Top Chef” contestant and cookbook author, has begun building concepts incorporating everything from the best roadside barbecue stands to a Brazilian churrascaria to what Viviani described as “sushi with an Italian twist” - and they’re all under one venue. When Morongo Casino, Resort & Spa announced a partnership with Fabio Viviani earlier this year, casino officials said he would explore everything from tweaking menus to coming up with new dining concepts.