40-41 Rathbone Place, Fitzrovia, London, W1T 1PB
The team at Big Mamma Group are responsible for two of the most popular London restaurants right now: Gloria Trattoria, in Shoreditch, and its follow-up Fitzrovia's Circolo Poplare. The interior, adorned with wisteria and festoon lighting and lined with 20,000 vintage wine and spirit bottles, is as Instagrammable as the delicious Italian menu. Service is also exemplary, but you'll probably have to queue, as tables are understandably in very high demand.