Proudly independent barista oat m*lk. Born in Amsterdam's specialty coffee scene, trusted by cafes all across Europe.
A new café culture has arrived. Our barista first oat m*lk steams like a dream, pours like velvet, and gives back to the community at the same time.
Read Our storyReal
Oat
Arts
Real
A velvety microfoam, developed by baristas for all coffee profiles.
Oat
Sourced with care, developed to bring out the best in whatever you add it to. ROA was crafted to enhance the natural flavours of coffee, tea, and matcha.
Arts
Trusted by cafes across Europe, we collaborate with emerging artists and social initiatives to bring art into cafés and cultural spaces.
A velvety microfoam, developed by baristas for all coffee profiles.
A single, quality ingredient sourced with care. ROA's subtle oat taste was crafted to enhance the natural flavours of coffee, tea and matcha.
Trusted by cafes across Europe, we collaborate with emerging artists and social initiatives to bring art into cafés and cultural spaces.
Every carton, a canvas
From the start, we set out to turn every carton into a tiny gallery. That’s why we collaborate with a different emerging artist each year, to fund social initiatives and bring art into cafés and cultural spaces.
2026 Edition Carton
Ernst van Hoek, 2026 Edition
Each year we hand the carton to a different emerging artist, and fund €5k of social projects through ROA Grants. The 2026 Edition is by Ernst van Hoek. Art included, no surcharge.
The 2025 Edition was made by Alexxx at De Regenboog Groep's art studio. Read how that went on our Mission page.
2026 Edition Carton
Ernst van Hoek, 2026 Edition
Each year we hand the carton to a different emerging artist, and fund €5k of social projects through ROA Grants. The 2026 Edition is by Ernst van Hoek. Art included, no surcharge.
The 2025 Edition was made by Alexxx at De Regenboog Groep's art studio. Read how that went on our Mission page.
Featured Partners
Want to pour ROA in your cafe? Get in touch and request your free samples.
Journal
M*lk, mythbusting and much more...

