The closest would be Martha, who covers: butlers, cooks, dietitians, domestic servants, homemakers, hotel-keepers, housemaids, housewives, innkeepers, manservants, servants, and servers.
St Lawrence is the patron saint of cooks, if that's close. The legend is that while he was being martyred by roasting him on a gridiron suspended over a fire, he was so strong-willed that instead of giving in to the Romans and releasing information about the Church; at the point of death he exclaimed 'I am done on this side! Turn me over and eat.' See Answers.com: St Lawrence