Ketchup: Cats Who Cook (ケチャップ, Kechappu) is an Australian-Chinese-Japanese animated series broadcast between October 5, 1998, and April 2, 1999, on NHK in Japan. It was a co-production primarily with Southern Star of Australia, and secondarily with NHK (Japan Broadcasting Corporation), Think Tank Productions, and Shanghai Yilimie Animation Co. of China.