Diners who forked out for a top-notch meal in a Danish restaurant dubbed the world's best eatery got more than they bargained for when dozens came down with a nasty case of food poisoning. The two-Michelin-star Noma restaurant in Copenhagen prides itself on dishes like pike perch and cabbages or wild duck and pear but in February its delights left 63 punters and some staff members vomiting or suffering from diarrhoea, health officials said Friday.