Not far from the Royal Palace, in the imposing red-brick former HQ of the Oslo Lysverker electricity company, sits the Sommerro hotel, and within it, Bangkok street food restaurant Ahaan and its more formal sister Plah. At the latter, 19 stools sit at a U-shaped counter surrounding the kitchen, where the young team prepare eye-catching, vibrantly flavoured dishes that blend Norwegian ingredients with Thai flavours – maybe confit Arctic cod with fermented shrimp paste. Theatrical lighting, a Josper grill and an Orient Express inspired lounge for pre and post dinner drinks add to the experience.