Duchess Of Delhi

Walk up the stone steps of this listed building on one of Cathays' grandest streets and you're entering somewhere that takes itself seriously without the stuffiness. The dining room's got that understated elegance—high ceilings, period features—that makes you feel like you're eating somewhere with actual heritage rather than just another curry house. The kitchen doesn't coast on Cardiff's appetite for mild coconut curries; they're doing proper Subcontinental cooking with clarity and depth, which means your palate gets to actually work for its supper.