Caffeine
Coffee quality hinges on things most customers never see: water temperature consistency, grind texture adjustments for humidity shifts, and the timing between roasting and brewing. Cape Town's climate—mild winters, dry summers—affects how beans age and how espresso machines perform. Caffeine operates in this space where attention to detail determines whether your flat white tastes flat or properly balanced. The water supply, the ambient temperature in the shop, even the seasonal moisture in the air all play a role. Good roasting requires local knowledge. Proper extraction can't be rushed or automated into consistency. That difference between somewhere that just serves coffee and somewhere that understands the craft shows in every cup.