Well, the weather seems pretty appropriate. This week, Londoners can celebrate National Tequila Day in a restaurant named after a psychedelic cactus found in the Chihuahuan desert. On 24 July, visitors to Mayfair’s Peyote can salute Mexico’s most famous export with a flight of Casa Ambar tequilas and a masterclass from the company’s founder, Isis E Ramirez. […]