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
Welsh cuisine such as cawl, and traditions grew around their use. One tradition, which was still in place at the start of World War II, was that villagers could plant an row of potatoes in a neighbouring farmer's field for each labourer the household could provide at the time of harvest. Whilst there are a large number of dishes that can be considered Welsh due to their ingredients, there are some which are quintessentially Welsh. Dishes such as cawl, Welsh rarebit, laverbread, Welsh cakes, bara brith (literally "speckled bread") or the Glamorgan sausage have all been regarded as symbols of Welsh food.