You're holding an American-grown coffee with a short, knowable history. It was grown in volcanic soil on the Big Island, milled by people we've met, and roasted in one batch… the batch made for your order. Here is every step, on the record.
Just south of Volcanoes National Park, outside Pāhala. The specialty world mostly overlooks Hawai‘i… We think they're missing something.
We met the MTZ Ka‘u team and tasted this coffee before we bought it. As they say at the farm, this coffee is made with Aloha.
Direct from the mill to our roastery. No commodity warehouse, no blending, no waiting.
Half-pound batch, light/medium profile to keep the region's nuance while balancing acidity for a clean finish. Check the roast date on your bag… It's recent.
Anyone can tell a story. The lot details above were written down and sealed, so they can't quietly change.
The seal is a fingerprint of this record, published to Bitcoin, which no company controls, including us. Change one word and it won't match. You don't have to take our word for it: download the record and its proof, then check them at opentimestamps.org.
The seal proves this record hasn't changed since it was sealed, not that every fact in it is true. The facts come from Duality Coffee's direct relationship with MTZ Kaʻu.
When the bag runs low… You can have this exact coffee again, roasted the day you order it.
Order Hawai‘i Ka‘u again