![Zerno Z1 grinder 3](https://dailycoffeenews.com/wp-content/uploads/2022/09/Zerno-Z1-grinder-3-620x414.jpg)
A Chicago-based startup called Zerno is entering the high-end, single-dose prosumer coffee grinder market with its debut machine, the Zerno Z1. Pre-orders for a limited run of 100 “Launch Edition”…
A Chicago-based startup called Zerno is entering the high-end, single-dose prosumer coffee grinder market with its debut machine, the Zerno Z1. Pre-orders for a limited run of 100 “Launch Edition”…