The diagram illustrates the process by which coffee is made and prepared for sale in supermarkets and shops. Overall, this process consists of 11 steps, beginning with picking coffee beans, followed by some treatment steps, and culminating in packing the final products into jars.
The process commences when coffee beans are harvested and then transported to a field where they are dried in the sun. In the next step, the beans are put into the roasting machine, before being cooled rapidly. Thereafter, these cooled beans are ground into fine powder, which is mixed with hot water in the subsequent step. After that, the mixture is strained carefully to separate the coffee grounds from the liquid.
Following this, once the mixture is frozen, a specialised machine is employed again to grind this frozen liquid into powder. The next step involves drying the grounds in a vacuum machine. Finally, prior to being delivered to supermarkets or retail stores for consumption, the resulting coffee is packed into jars.