The young chef, who appeared on the US version of the popular cooking show in 2018, died on Monday.
TV chef Gordon Ramsay, one of the show's judges, described Ben as "an incredibly talented home cook and even stronger young man".
Ben came from tragic circumstances, having lost his mother and father in a murder-suicide three years ago.
His grandmother Donna Edwards and his uncle Anthony Edwards said in a statement, via his GoFundMe page: "Our Ben went home to be with his mother this afternoon after a year-and-a-half-long battle with cancer.
