Our Process

The Rubi Micro Café was engineered from the inside out to optimize the brewing process and the customer experience. The combination of technology and mechanics inside the Rubi Micro Café produces a perfectly balanced high-quality cup of coffee – every single time.

Our Brewing Process

The Rubi Micro Café combines innovative technology with traditional brewing techniques to deliver high-quality single cup perfection – every single time.
Each on-demand cup starts with fresh, premium-quality 100% Arabica whole coffee beans that have been roasted to perfection.
The whole beans are then run through a Swiss-made burr grinder seconds before immersing them in filtered hot water for maximum freshness.
The freshly cut grounds are steeped in a piston-driven reverse French press at an optimal temperature and duration to maximize flavor and reduce bitterness.
Leveraging reverse-pressure technology, the coffee is gently filtered from the grounds to produce a high-quality cup.