Kaleido M2 Artisan’s Temperature Curve Is Rewriting Roast Profiles
⏱ 1 min read The Short Version The Kaleido M2 Artisan’s roast profile produces a flat, dull coffee by underdeveloping beans, with first crack arriving far below expected temperatures. Recalibrating early heat application could unlock its potential. In This Article The Science of a Flat RoastReengineering the Curve This might just redefine your understanding: The Kaleido M2 Artisan’s temperature curve challenges conventional roast profiles by prioritizing early heat application. A user roasting 200g at 140°C or 250g at 160°C notes a persistent flatness—sweetness eluding even the most precise calibration. The machine’s burner ramps from 35°C to 70°C as the bean…