It’s the day before Christmas Eve in West London. A black car sits waiting by the curb across the road from a grand London townhouse. Young professionals wander down the streets and into boutiques for a spot of last minute Christmas shopping. Mark Ronson casually walks across the road and clambers into the black car, careful not to knock his large white hat on the way in. Passers by don’t look twice. Such sightings are normal in these parts. Across the road, a new restaurant buzzes. Granger & Co, the first and long awaited London based restaurant from Bill Granger, Australian culinary God, opened in November. A long bar runs down the right hand side at which diners sit, casually eating their food whilst watching baristas perfecting their latte art. Objects adhering to the gold and cream colour theme adorn the bar and the windowsills around the room, including a beautiful lamp that I wished I could slip into my handbag. Tan leather banquets line the dining room, which the morning brunch brigade fills, along …