Owner of Nusr-Et steakhouse in London says profits rose 44% in 2022 as sales soared by nearly two-thirdsIt may charge nearly £700 for its most expensive steak but even the flamboyant condiment-sprinkling chef Salt Bae’s London restaurant has been forced to turn off the heating amid soaring energy bills.Nusr-Et steakhouse, the outlet at the Park Tower hotel in Knightsbridge known for expensive dishes such as £680 wagyu striploin or £630 giant tomahawk steak, said it had made an effort to cut costs despite recording a jump in profits. Continue reading…