Cà Phê Sữa Đá is a quintessential Vietnamese iced coffee experience that is perfect for recharging as you explore around the Marble Mountains. This signature drink combines coarsely ground dark roast Vietnamese-grown coffee with sweetened condensed milk, served over ice. The preparation process involves allowing the coffee to slowly drip through a small metal French drip filter (phin) into a cup with condensed milk waiting at the bottom. Once it’s ready, a quick stir creates a rich, sweet, and bold coffee beverage. It's a refreshing and energizing choice, and the perfect way to enjoy the slow life while taking in the beautiful views.