Cheese truly takes any dish to the next level, whether added to your favorite pasta meal or a deep-filled pizza.

If you’re a true cheese lover, you’re probably also a huge Parmesan fan.

But now, some people are vowing never to eat it again after discovering what some brands use to make it.

People are taking to social media and sharing their disbelief after finding out the popular cheese’s key ingredient.

On X, formerly Twitter, one person writes: “I did not know this. It makes me very sad. I like Parmesan but don’t think I can ever eat it again.”

“This is the piece of info that finally pushed me to go vegan,” another adds. “Everyone should know this!”

A third X user says: “Wow, I had never heard that! Dairy is scary for real.”

“Even as a vegan of nearly three years, I still learn new horrifying facts about the animal industries,” somebody else comments.

It all started when one X user took to the platform and shared: “I was today years old when I found out that Parmesan cheese is made from a baby cow’s stomach and I could go cry.

“I’m just gonna have to go full vegan at this point.”