trishna is no curry house. i loved the slight scandinavian feel of the simple dining room – wooden floors, nordic furniture, exposed brick walls – and as i waited for some friends, i felt as all foodies do when they’ve chosen a good restaurant. just a little bit smug. but smug came and went. the early evening menu (four courses for £20) is only available between 6 and 6.15pm. allowing for traffic, late friends, and slow service, this gives you seconds to order from this menu – a rather mean timeframe, albeit partly our fault. equally mean, two small-ish