Blue Bottle Coffee specializes in roasting and selling high-quality coffee beans and brewing equipment. The company focuses on freshly roasted, single-origin beans, which are sourced from specific locations to highlight unique flavor profiles. Customers can purchase products directly from the website or physical locations, and they also offer a subscription service for regular deliveries of coffee. This model allows Blue Bottle Coffee to cater to individual coffee lovers and specialty coffee shops while ensuring a steady revenue stream. Unlike many competitors, Blue Bottle emphasizes sustainable sourcing and the distinct flavors of its single-origin offerings, aiming to provide an exceptional coffee experience.