There's a particular kind of magic that happens when a restaurant decides to stop showing you the menu and start showing you what it can actually do. That's what happened at Nobu Singapore, on a night that was meant to celebrate my brother-in-law Seb's birthday and ended up becoming one of the more memorable meals of my year. The plan going in was simple enough — book Nobu, order well, make it a proper celebration. What we didn't plan for was a quiet word with a chef I've com