Resealable coffee bag, holding 500g of roasted coffee beans, with valve that lets air in and out. This is so that the carbon dioxide produced immediately after roasting your coffee can leave the freshly roasted beans, while keeping the bag sealed. After roasting, your precious contents should be exposed to minimal oxygen, which, alongside heat, moisture and light, is coffee’s biggest enemy.
Good luck with your roasting!
€0.90
€0.90
Out of stock
