This discreet and intimate restaurant close to Sants railway station is one of those that is easy to miss but continues to gain new admirers. Through its name, Argentinian-born chef Ezequiel Devoto pays a mini-homage to the country of his birth –Olivos is the district of Buenos Aires in which he grew up. His Mediterranean and globally inspired cuisine (a fusion of flavours from Argentina, Spain, Italy and elsewhere) is not short on creativity and is showcased on several tasting menus. Given its small size, Olivos only has a capacity for eight guests, so it advisable to book a table in advance.