A Dubai-based startup has its eyes set on literally taking coffee roasters to new heights by launching a space capsule full of coffee beans into space and use the heat generated by atmosphere re-entry to roast them.
Anders Cavallini and Hatem Alkhafaji, the two founders of Space Roasters, believe that the absence of gravity could be the secret to roasting coffee perfectly. On Earth, beans tumble around, break apart and are roasted unevenly as some of them come into contact with the hot surfaces of a conventional roaster, but in zero-gravity conditions, beans would float freely in a heated oven, with heat being distributed evenly, resulting in a near-perfect roast. That’s just a theory, but they’re prepared to put it to the test by sending a capsule filled with 300kg of coffee beans to a height of 200km.
