The diagram illustrates the production of bread on an industrial scale for sale in shops.
Overall, there are a total of six stages in the process. Notably, making bread mostly relies on a mechanical process through several machines.
In the first step, the raw wheat is cleaned by a washing machine, and then the cleaned wheat is put through a grinding machine until it turns into flour. After that, this flour is mixed with water and yeast from two dough-creating machines to make a dough. Once the dough is made, it is transferred into a machine, which shapes each piece. Then, they are heated in an oven at specific temperatures and times. Ultimately, the fresh bread is baked by manual labor and is ready for sale.