Robusta peaberry coffee beans, known in Vietnam as culi, separated from our Dak Lak robusta and graded to screen 18. Each lot is checked for shape so flat beans stay out of the bags, giving a bold, earthy, full-bodied cup for phin, espresso and single-origin programs.



Robusta peaberry coffee beans are the round beans that form when only one seed develops inside a coffee cherry instead of the usual two flat-sided beans. In Vietnam they are traded as culi. We separate them from our Dak Lak robusta on special screens and by hand, grade them to screen 18 and sort around 500 tons a year: enough for regular programs, but a small slice of our robusta volume.
| Parameter | Specification |
|---|---|
| Origin | Dak Lak, Vietnam |
| Species | Robusta (Coffea canephora), peaberry selection |
| Elevation | About 800 m |
| Processing | Dry (natural) |
| Bean size | Screen 18, min 90% on sieve |
| Moisture | 12.5% max |
| Black & broken | 0.5% max |
| Foreign matter | 0.5% max |
| Annual volume | Around 500 tons |
| Packing | 60 kg jute bags; GrainPro liners or 25 kg vacuum bags on request |
| Container load | 20 ft: 320 bags = 19.2 MT |
A peaberry is a natural mutation: one seed grows in the cherry instead of two, so it develops round rather than flat on one side. Peaberries are a small share of any harvest, often cited at around 5% of a typical crop. Because their shape differs, they must be separated from flat beans, which is why culi is sold as its own line.
Does the round shape mean more caffeine? No. The caffeine is that of robusta. What changes is the cup: roasters often find peaberries taste more concentrated than flat beans from the same harvest. Our dictionary entry on peaberry (culi) covers the botany in more detail.
Strong and full-bodied, with pronounced bitterness, low acidity and hints of dark chocolate, nuts and wood.
Roasting tip: most roasters find that a slightly longer drying phase and a medium-dark finish bring out the chocolate and nut notes best. Keep culi in its own batches; mixing round and flat beans in one roast gives uneven color.
Not the best fit: price-driven blends or soluble production, where flat-bean grades do the same job at a lower cost.
The cherries are dry processed, dried whole and then hulled. Peaberries are pulled from the flat beans on special screens and by hand, then graded to screen 18. Each lot of robusta peaberry coffee beans is checked for shape uniformity so that flat beans do not slip into the bags, and cleaned to 0.5% black & broken and 0.5% foreign matter.
Moisture is held at 12.5% max. Pre-shipment samples are available, SGS, Cotecna or Cafecontrol inspection can be booked on request, and our facility is certified to ISO 22000:2018.
Culi is the Vietnamese trade name for peaberry: a single, round bean that grew alone in the cherry. On export offers you will see it as robusta culi or robusta peaberry, together with a screen size such as S18.
They often taste more concentrated, but the caffeine content is that of robusta. Choose culi for its cup and its shelf appeal, not for extra caffeine.
This lot is robusta. Arabica peaberry from Lam Dong is available in much smaller volumes on request; tell us your quantity and we will check the current crop.
Yes. Smaller quantities of robusta peaberry coffee beans can travel with other grades in a mixed container. Bags are marked by grade, so your warehouse can separate them on arrival.



Vietnam shines as the top global exporter of robust and flavorful Robusta coffee, with its lush Central Highlands provinces—Kon Tum, Gia Lai, Dak Lak, Dak Nong, and Lam Dong—dedicating around 90% of their coffee fields to this thriving crop.
This bountiful bean also thrives in midland regions like Vung Tau and Dong Nai, known for their high yields. Delve into the aromatic world of Robusta coffee through renowned growing regions such as Pleiku, Ayun Pa, Buon Ho, and the iconic Buon Ma Thuot—celebrated as Vietnam’s coffee capital.

Nestled at an elevation of 500m-600m above sea level, the Central Highlands of Vietnam boast rich red basalt soil and a cool, rainy climate—perfect conditions for cultivating exquisite Robusta coffee for centuries. This region’s beans are famed for their potent caffeine content, bold flavors, and low acidity, enticing coffee aficionados worldwide.
Yet, the allure of Central Highlands coffee lies in its unique regional nuances. Some beans enchant with silky notes of butter, oil, or caramel, while others capture the essence of the sun-kissed highlands and crisp mountain breezes. Discover the captivating tastes that have made Central Highlands coffee a cherished treasure for generations.

Climate factors such as precipitation, temperature, and humidity play a crucial role in shaping a coffee’s maturation, overall flavor, and quality. Coffee-producing countries either boast naturally ideal conditions for growth or employ innovative techniques to enhance their ecosystems.
Robusta coffee, in particular, thrives in a harmonious dance with its environment, flourishing under the tender care of nature’s elements. As you indulge in its rich, bold flavors, you’ll savor the exquisite results of this intricate interplay.
500m – 800m
17℃
71%
Coffee processing involves separating the bean from the cherry, with popular methods like washed, dry, and honey, among others. Each technique emphasizes different aspects to create unique flavors, inviting you to explore and savor the diverse world of coffee.
Fully Washed
Sun-dried
Fully Washed
Harvest and export times are based off when a particular coffee will be at its peak quality. Cherries picked at the start of the harvest season tend to be underdeveloped, and those picked at the end are often overdeveloped, so producers aim for that sweet
Dec – Sept

Dak Lak Province, nestled in Vietnam’s Central Highlands, earns its title as the “capital” of Vietnamese coffee with its sprawling green coffee fields cascading across the region’s basaltic hills, bathed in sunlight and caressed by gentle winds. Home to numerous distinguished coffee brands, Dak Lak’s exceptional beans have captured hearts worldwide, with exports reaching over 80 countries and territories, solidifying its global reputation for exceptional coffee.
Embarking on a journey from crop to cup, our innovative startup excels in exporting and processing Vietnamese Robusta and Arabica coffee. Driven by the mission “Together make a better world,” we aspire to reshape the coffee industry globally.