‘Jelliness is my life motto’: jackpot theatre prize winner Jaha Koo on kimchi, K-pop and his robotic eel

Feted for cooking up shows that can be mouthwatering as well as thought-provoking, the artist discusses his fusion of South Korean and European cultureWhen I meet Jaha Koo in Oslo, where he has just been honoured with the prestigious International Ibsen award, I hand him a congratulatory packet of Haribo. The alternative would be a jar of kimchi but one of the many things you learn from Koo’s captivating theatre shows is that air travel and fermented vegetables can be a disastrous combo. When he moved to Berlin from South Korea with 10kg of his grandma’s finest kimchi, it became “bloated like a dead whale” and exploded on his balcony. His new neighbours were unimpressed.In Koo’s current touring production, Haribo Kimchi, he examines how this unlikely fusion of two foods represents his cultural identity. He does so while preparing an onstage banquet for two lucky audience members. Despite spending many years in Europe, where Haribo gummies originated around a century ago, Koo