Vietnamese coffee is NOT what you think

When people think of Vietnamese coffee, they usually picture this. Strong, dark, bitter, and loaded with condensed milk. Maybe that's a little too much. But what if I told you that's only one tiny part of the story? Vietnam is the world's largest producer of Robusta coffee, a bean with nearly twice the caffeine of the Arabica used in many Western countries. That explains why Vietnamese are ready for work by 7.30 in the morning. In fact, the more you learn about Vietnam, the more you understand why Vietnamese coffee tastes the way it is. Unlike Arabica, Robusta can handle darker roasting, which brings out the chocolatey, nutty, and caramelized flavors. But the secret isn't just the bean and the roasting method. It's also in the brew. Vietnamese coffee is traditionally brewed in a thin filter, which allows the coffee to drip slowly, creating a concentrated brew that's rich, intense, and full of flavor. And that's where condensed milk comes in. Its sweetness balances the strength of the coffee perfectly. Did you know condensed milk came to Vietnam during the French colonial period and became popular because fresh milk was scarce and spoiled quickly? That's why we have Vietnamese iced coffee. Cà phê sữa đá is an iconic drink of Vietnam. It's not only invented to suit the Vietnam hot weather and to pair well with flavorful Vietnamese cuisine, but it also brings the taste of many Vietnamese people's childhood memories. Robusta is bold and resilient. It tells a story of endurance and of the country that learned to survive by adapting. To truly understand Vietnamese coffee, you have to leave the glass of Cà phê sữa đá behind and return to where it all begins, the coffee farms of Vietnam. This place doesn't feel like the Vietnam that most people imagine. Neither does it coffee. And what I'm about to show you will completely change how you see Vietnamese coffee. For years, Vietnamese coffee has been unfairly associated with cheap, low-quality Robusta beans. But that reputation overlooks an entire side of Vietnam's coffee industry. In the Central Highlands, farmers are growing high-quality Arabica coffee. And every cup begins with a fascinating journey from farm to cup. I'm here in Lông Đông, 1,500 meters above the sea level. Cool air, fertile soil, the perfect conditions for growing high-quality Arabica coffee. Most people never see this part. Coffee doesn't start as beans, it starts as fruit. And every step after this, washing, fermenting, drying, roasting, changes how your coffee tastes. Coffee trees usually begin bearing fruit about three to four years after planting. During harvest season, workers carefully pick only the ripest red cherries, often visiting the same tree several times as the fruit ripens at different rates. Once the farmers happily come back to work, the coffee cherries are harvested and poured into water tanks where the first quality check happens. The best cherries sink to the bottom, while lower-quality, less-dense cherries float to the top. They will be removed and used for composed or commodity coffee. What happens next has a huge impact on how your coffee will taste. The truth is, the exact same coffee bean can taste completely different, depending on how it's processed. This step defines how the coffee cherry is turned into a green bean, drastically altering the final cup's flavor, body, and acidity. There are three main processing methods, washed, natural, and honey. Let's start with the washed process. The cherries are fed through a machine called a depulper, which removes the outer fruit and reveals the seeds inside, the future coffee beans. Interestingly, the fruit doesn't go to waste. It can be dried and turned into a tea called cascara, or even used to make candy. At this stage, the beans are still covered in a sticky, sugary layer called mucilage. To remove it, the beans are placed in fermentation tanks for one to three days. During this time, naturally occurring yeast and bacteria break down the sugars. A difference of just a few hours in fermentation can completely change a coffee's flavor profile. After fermentation, the beans are washed and spread out under the sun to dry for days or even weeks until they reach the ideal moisture level. The result is what we called washed coffee. These coffees are often clean, crisp, and bright, with floral aromas, fruity notes, and a light tea-like body. Now for the oldest and simplest method, natural processing. Instead of removing the fruit, the entire coffee cherry is dried intact with the beans still inside. This sounds simple, but it requires constant attention. Farmers carefully spread the cherries out in the sun and turn them regularly to ensure even drying. They also need to carefully control the drying conditions. The goal is to reduce the moisture content to around 10 to 12 percent. They also need to maintain temperatures between 25 to 35 degrees Celsius, which is 77 to 95 degrees Fahrenheit, with plenty of airflow. We control humidity by machine, and we control about the airflow in here by fan. If the outside dries too quickly, moisture can become trapped inside the cherry, increasing the risk of unwanted fermentation, cracking, or even mold. If I close my eyes, they just smell like cherry. Or this one reminds me of Tet, the Vietnamese Lunar New Year, when we have the dry grapes. As the fruit slowly dries around the bean, the sugars and flavors from the cherry are absorbed into the coffee. The result? A much sweeter, fruitier, and fuller body. Naturally processed coffees from Lam Dong are often described as tasting like citrus, berries, tropical fruits, and red wine-like. Sitting between these two methods is honey processing. And despite the name, no honey is involved. Farmers remove the outer skin of the cherry, but leave some of the sticky fruit layer attached to the bean as it dries. This creates a balance between the two worlds. You get some of the clean, bright characteristics of washed coffee, along with some of the sweetness and body found in natural coffee. The final cup is often smooth, silky, and sweet, making it a favorite among many coffee lovers. Once dried, the beans are hauled, sorted, and graded. Any defective beans are removed by hands, leaving only the highest quality coffee behind. The green coffee beans are then shipped to roasters around the world. And this is where the magic happens. As the temperature rises, the sugars caramelize, the beans expand, water evaporates, hundreds of chemical reactions occur. Then comes a dramatic moment called first crack. The beans begin cracking like popcorn. This is when coffee truly starts becoming coffee. A skilled roaster listens carefully. Just a few seconds can completely change the flavor. Too little roasting, and the coffee may taste grassy. Too much, and it becomes burnt. Finding the perfect roast is both a science and an art. After roasting, the beans are ground, brewed, and finally poured into your cup. But coffee is more than just a drink. Behind every cup is the people working to tell a story. And in Vietnam, a new generation of entrepreneurs is trying to change the way the world sees Vietnamese coffee. Coffee making has a deep history. In countries like Colombia, Brazil, or Ethiopia, most coffee farms are traditional family heritage, usually managed by the older generation. But in Vietnam, in the recent years, the pioneers bringing the high-quality coffee to the global market are mostly younger generations. Here is a new type of Arabica, and it's called THA2. Fruitier, more floral, lighter, and more complex. than most people expect from Vietnam. Arabica coffee is very highly sensitive to the climate change and disease. That's why we coffee producers are taking a different approach. While we are very proud to bring the high quality Arabica to the world, we are also working very hard on increasing the quality of Robusta and other species. You might have heard about Fine Robusta and Liberica. They are slowly gaining the attention and we are very excited to see what we can bring to the future of coffee. Years of growing, weeks of harvesting, hours of processing and roasting. And after a long journey, the coffee finally reaches your cup. So the next time you take a sip, remember, you're not just tasting coffee. You're tasting years of hard work, craftsmanship, and the dedication of everyone who helped bring it from farm to cup.