^*The first pizza was created on the Disc by the Klatchian mystic Ronron “Revelation Joe” Shuwadhi, who claimed to have been given the recipe in a dream by the Creator of the Discworld Himself, Who had apparently added that it was what He had intended all along. Those desert travelers who had seen the original, which is reputedly miraculously preserved in the Forbidden City of Ee, say that what the Creator had in mind then was a fairly small cheese and pepperoni affair with a few black olives** and things like mountains and seas got added out of last-minute enthusiasm as so often happens.
^**After the Schism of the Turnwise Ones and the deaths of some 25,000 people in the ensuing jihad the faithful were allowed to add one small bayleaf to the recipe.