In this episode of The Double Espresso Show, we dive into brewing the perfect Double Espresso, focusing on quality extraction and understanding different coffee types. Key highlights include aiming for a 22-second extraction, using a 1:2 coffee-to-output ratio (16g in, 40g out), and adjusting techniques for dark, medium, and light roasts. Proper grinder maintenance ensures consistent results. Pearl Coffee offers guidance on brewing and business solutions like refurbished machines and leasing for new ventures. Mastering these elements enhances coffee quality and supports business success.