Chaophraya Thai Restaurant

You'll walk up to the fourth floor of a Georgian townhouse on Castle Street—proper old-money Edinburgh territory—and find yourself somewhere that feels properly grown-up without any pretension. The room's got that confident, understated elegance you'd expect from somewhere that's been doing this for years. The menu reads like a love letter to Thai street food culture: larb that actually tastes alive, pad thai that doesn't disappear into sweetness, curries that build rather than blast. It's the kind of place where you can spend £30 on something simple and transformative, or go the whole hog with a tasting menu. The cocktail list deserves its own paragraph, really.