RH's London gallery in the historic banking hall on Burlington Gardens, with two dining experiences: The Dining Room, inside beneath a luminous gold-leaf ceiling, and The Perch by Anouska Hempel on the rooftop garden, where guests dine beneath grand glass birdcages. A menu of enduring classics and signature dishes with exceptional Champagnes, wines and signature cocktails. Reservations online through rh.com; the gallery holds one food hygiene registration covering both restaurants.