"The latte art at Rocksalt is a consistent house standard, not a happy accident. The kitchen earns equal billing, so come hungry."
46 Constitution St, Leith, Edinburgh EH6 6RS, UK
Five single origins to smell before you commit to a cup or a bag, and an owner who can talk through swiss-water decaf extraction unprompted. The knowledge is the product.
Williams & Johnson roast on-site at Customs Wharf and pour from the same room. Leith regulars come back for the coffee despite the service, which tells you what you need to know.
Artisan Roast's own roastery, with espresso good enough to be the standing favourite of regulars who have been to most of Edinburgh's specialty cafes.