Complete a lavish day in london with a delicious three course meal and a bottle of prosecco at the amba hotel marble arch you and someone special can enjoy a mouth watering array of options from the set menu at the grill the hotels fantastic restaurant which specialises in steaks and other hearty classics all crafted with care using locally sourced ingredients ideally located between oxford street and hyde park this superb setting combines londons glittering centre with its charming trad