The longest cooking marathon (individual) is 87 hr 45 min 00 sec and was achieved by Lata Tondon (India) in Rewa, India, on 7 September 2019.
Lata is a passionate chef who has worked both in India and London.
Video: Current Guinness Record Holder For 87 hours 45 minutes, Chef Latatondon Encourages Hilda
