Are you thinking I’m talking about the people whose surname is Baker? Certainly not!
Semantically, a baker is a person who makes bread and cakes, especially as a trade. He bakes and sells bread and other products made of flour by using an oven or other concentrated heat source. The place he works is called a bakery.
However, the first evidence of baking occurred when humans took wild grass grains, soaked them in water, and mixed everything, mashing it into a kind of broth-like paste. Later, when humans mastered fire, the paste was roasted on hot embers, making bread-making even easier. As a baker, one would note that bread baking took off in Ancient Greece around 600 BC, leading to the invention of enclosed ovens. Being a baker has evolved significantly since then, transforming baking into both an art and a science.