Nikos Roussos (Author) Nikos Roussos moved to London from his hometown of Athens in 2014 after earning two Michelin stars for his first restaurant, Funky Gourmet. He is the co-founder behind OPSO and Kima in Marylebone, INO in Soho and PittaBun in Camden. Andreas Labridis (Author) Andreas Labridis is a former investment banker turned CEO of the Modern Greek Food Group. He is the co-founder behind OPSO and Kima in Marylebone, INO in Soho and PittaBun in Camden.