Why does Swiss cheese have holes in them?

Swiss cheese gets its holes from two places: when the cheese is made, and during aging. During cheese making, the cheese is drained of whey, drained again, and pressed to remove some of the excess moisture. This process allows the cheese to compact more tightly, forming the holes you see in the final product. During aging, a bacteria known as Penicillium roqueforti creates the holes in the cheese as it eats away at the protein structure of the cheese

Why does Swiss cheese have holes?

Most cheese is made from milk, which contains milk fat and protein. During the aging process, this milk fat and protein combine to create a solid, yet pliable cheese. Curds that don’t knit together properly are cut off and become the holes in Swiss cheese.

How does Swiss cheese get holes in it?

In the process of making Swiss cheese, the cheese is pressed, which removes moisture. As the process continues, gas is created, which causes the cheese to rise and form holes. Over time, the cheese becomes more dense and develops more holes.

Why is Swiss cheese riddled with holes?

Swiss cheese is made by heating the milk to coagulate the proteins. The resulting curds are then drained and placed in a mold. The resulting cheese is then washed with a salty brine and scraped with a machine that removes the cheese’s salty surface. Finally, a machine adds holes. The holes are created by passing the cheese through a screen with small holes. These holes are formed by the cheese’s own proteins that clog the screen,

Why do Swiss cheese have holes in them?

Switzerland is home to the world’s largest cheese manufacturer, and the culture of cheese making is so engrained in the Swiss culture that many people believe holes help the cheese mold. This is not true. The holes are formed naturally when the cheese is removed from the molds. The holes create a channel for moisture to escape, allowing the cheese to dry faster.