Welsh cuisine butter was the primary cooking medium and basis for sauces. Salt was an important ingredient in Welsh butter, but also in early Welsh cheeses, which would sit in brine during the cheesemaking process. The Welsh were also early adopters of roasting cheese. An early incarnation of Welsh rarebit was being made in medieval times, and by the middle of the 15th century rarebit was considered a national dish. The acid soil of Wales meant that the milk produced by their cattle created a soft cheese, which was not as good for roasting, so Welsh people would trade for harder cheeses
Welsh Rarebit (radio programme) Welsh Rarebit (radio programme) Welsh Rarebit was a British radio variety show broadcast from Cardiff by the BBC between February 1940 and December 1952. The title was taken from that of the Welsh dish of the same name. The show's most lasting legacy remains its closing song, "We'll Keep a Welcome (in the Hillsides)". Billed as "a programme of variety and topicalities", it began life as a monthly 30-minute feature in the BBC's wartime Forces Programme, and was designed for the entertainment of armed forces personnel, in particular for those whose home was in Wales, but quickly became popular generally,