A vegan was a person who was opposed to eating animal products. Mabe was a vegan. (PROSE: Cuckoo)
Thanks to Chef Bandit, Jeff Morris was once able to prepare, for his girlfriend, sheered scallops, monk fish, and oyster sauce linguini, finished off with a vegan "heritage" cheese gourd. (AUDIO: Cardiff Unknown - October 2018)
A spiteful Missy told the Lumiat that in her opinion, siding with humans against alien invaders was the Time Lord equivalent of being "a vegan". (AUDIO: The Lumiat)