Beyond bitter: Vietnam brews a new image for robusta, one sip at a time

In the heart of Vietnam's Central Highlands, a quiet revolution is brewing for robusta, the country's dominant coffee bean. Le Dinh Tu, owner of Aeroco Specialty Coffee Farm, offers a taste of his meticulously crafted iced black coffee, its aroma hinting at pineapple and durian. The complex flavor profile, bitter, then slightly acidic, finishing with a sweet, umami note, challenges the prevailing perception of robusta as merely bitter and suitable only for instant coffee.

Vietnam, the world's second-largest coffee exporter, is striving to shed this reputation. Robusta beans, which account for 95% of the nation's coffee production, typically fetch prices up to 50% lower than arabica. To counter this, growers and exporters are investing heavily in advanced cultivation, processing, and branding techniques. The goal is to transform robusta from a low-value commodity into a premium product, thereby capturing greater value from its significant export volume.

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Have a sip and tell me what you can taste.

Aeroco's farm, a 9-hectare organic operation near Ea Kao Lake, exemplifies this shift. Bioengineer Le Dinh Tu invested 50 billion Vietnamese dong (approximately $2.45 million) to cultivate coffee among pepper vines and fruit trees, enhancing both bean quality and biodiversity. This approach aligns with the industry's broader strategy, which also grapples with the impact of weaker global coffee prices and increasing sustainability demands from markets like the European Union, as noted by Nguyen Ngoc Xuan Quynh, a co-author of a study on Vietnam's coffee industry.

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Unexpected? That’s what I aim for – a coffee that defies all perceptions of Vietnam’s robusta.