<p>Prosecutors sought jail term for chief executive of Evett after insects not approved for consumption were on menu</p><p>A South Korean court has fined the operator of one of Seoul’s most celebrated restaurants and its chief executive for serving a dessert topped with ants, an insect not approved for consumption under local food safety law.</p><p>The operator of Evett, a two-Michelin-star restaurant in the affluent Gangnam district, was fined 10m won (£5,400) and its chief executive 15m won, <