Kaffelogic Nano 7e Coffee Roaster

The Kaffelogic Nano 7e does one thing extremely well: it roasts the same coffee the same way every single time.

That sounds unremarkable until you have tried roasting without it. Most home roasting involves standing over a machine, listening for cracks, guessing at timings, and getting a slightly different result every go. The Nano 7e takes that away. You pick a roast profile, tell it how dark you want it, and it follows the curve to the gram and the second.

The result is that your good roast stays good. When you find something you love, you can have it again next week, and the week after.

It was designed and built in New Zealand, and it is small enough to live on a worktop. It roasts 120g of green coffee as standard, which makes about 100g roasted, or roughly a week of coffee for one person. Add the BOOST kit and you can go up to 200g, or down to 50g when you just want to try a sample.

If you have never roasted before, that is fine. The machine comes ready to go, and the built-in profiles will get you a cup you are happy with on day one. If you want to go further, there is a free software suite, a very active community sharing profiles, and more depth than most people ever reach.