Welsh rarebit cause boby, good roasted cheese." In Boorde's account, "cause boby" is the Welsh "", meaning "baked cheese", but whether it implies a recipe like Welsh rarebit is a matter of speculation. The word "rarebit" is a corruption of "rabbit", "Welsh rabbit" being first recorded in 1725 and the variant "Welsh rarebit" being first recorded in 1785 by Francis Grose. According to the "Oxford English Dictionary", 'Welsh rarebit' is an "etymologizing alteration. There is no evidence of the independent use of rarebit". The word "rarebit" has no other use than in Welsh rabbit. "Eighteenth-century English cookbooks reveal that it was then
Dream of the Rarebit Fiend McCay signed a contract to collaborate on it with music by Max Hirschfeld and lyrics by George Henry Payne and Robert Gilbert Welch. Film pioneer Edwin S. Porter produced a seven-minute live-action film adaptation called "The Dream of a Rarebit Fiend" in 1906 for the Edison Company. The Fiend was played by John P. Brawn, who is tormented by imps in his bed, which flies through the air and leaves him hanging from a steeple—a scene similar to that of an early strips that ran on January 28, 1905. McCay produced four hand-drawn animated films based upon his "Rarebit Fiend"