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Elite Edition

Does blue cheese get moldy?

Author

Christopher Davis

Published Apr 01, 2026

Does blue cheese get moldy?

Hear this out loudPauseThe mold on blue cheese is from the same family of spores used to make Penicillin. With most foods, spotting gray veins with specks of blue mold accompanied by a quick whiff of ammonia means it’s time to throw whatever it once was in the trash. Yes, many varieties of blue cheese are made with mold.

Why does blue cheese not make you sick?

Hear this out loudPausePenicillium Roqueforti and Penicillium Glaucum which are the blue molds used for cheese, cannot produce these toxins in cheese. Not only is it safe but it can also be healthy (P. Roqueforti and P. Glaucum have natural antibacterial properties and ability to over-take pathogens.

What does the mold in blue cheese taste like?

Hear this out loudPauseBasically, they have a spicy and slightly salty taste, but not the spiciness taste of red pepper. If you are unfamiliar with the taste of blue mold, try mixing it with cream first.

What happens if you eat moldy blue cheese?

Hear this out loudPauseConsuming spoiled blue cheese can cause food poisoning, which causes symptoms like nausea, vomiting, diarrhea, and stomach cramps ( 5 , 6 ). Certain types of mold also produce mycotoxins, which are toxic compounds that can suppress immune function, cause digestive distress, and even contribute to cancer ( 1 ).

Is blue cheese probiotic?

Hear this out loudPause”Blue cheese may have lots of really neat microbes in it, and it might be source of live microbes, but you can’t really call it a probiotic until some research shows that there is a benefit associated with it,” she said.

What can you use instead of blue cheese?

Here is a list of substitutes you can use instead of Bleu Cheese.

  • Gorgonzola Cheese. Unlike Bleu cheese Gorgonzola cheese was first made in Italy.
  • Feta Cheese. Another substitute you can use for Bleu cheese is Feta cheese.
  • Stilton Cheese.
  • Halloumi Cheese.
  • Habanero Cheddar cheese.

Can you get sick from eating moldy blue cheese?

Is it safe to eat blue cheese that is moldy?

Unlike other types of mold, the types of Penicillium used to produce blue cheese do not produce mycotoxins and are considered safe to consume. However, blue cheese can still go bad, so it’s important to practice basic food safety practices and store blue cheese properly.

What kind of cheese has mold in it?

Of course, Roquefort is not the only moldy blue cheese. There’s Stilton from England’s central counties, Italy’s Gorgonzola and Maytag Blue ripens in the hillside caves of Iowa. Many cheese rinds, like the one on traditional Brie, are also actually mold used to better preserve the cheese inside.

What kind of cheese is blue in color?

Do read! As the name suggests, blue cheese is a blue-green colored mold cheese. The blue molds present in the veins of cheese are because of the presence of bacteria that start aging, thereby imparting the cheese its characteristic blue shade. There are various types of blue cheese, like Roquefort, Danablu, Gorgonzola and Blue Stilton.

Why is my cheese rind blue in color?

Many cheese rinds, like the one on traditional Brie, are also actually mold used to better preserve the cheese inside. While each cheese has their own distinctive flavor, they all gain their sharpness and distinctive blue-gray color from Penicillium mold spores.

Why is it safe to eat the mold in blue cheese?

Here’s Why The Mold In Bleu Cheese Is Safe To Eat. Blue Molds – have a particularly unique effect on cheese. They accelerate two processes dramatically: Proteolysis (breakdown of proteins), which causes the cheese to take on extra-creamy texture (especially in proximity to the blue mold veins), and lipolysis (breakdown of fats),…

What type of mold is injected in blue cheese?

Kraemer explained their blue cheese is made using a type of mold called Penicillium. He said it can be added to many types of cheese including those made from cow, goat or sheep’s milk. It is injected in a variety of cheese choices and creates a distinctive odor along with a bold, tangy flavor.

Can bleu cheese go bad?

However, blue cheese can go bad just like any other cheese and knowing how to spot this is an important part of enjoying cheese safely. Smell the cheese. The best way to tell if your blue cheese has spoiled is to smell it. Fresh blue cheese has a strong scent, but it changes as it starts to go bad.

What are the side effects of eating moldy cheese?

“Some molds produce mycotoxins, which can make you really sick.”. According to the Mayo Clinic, if you were to eat a soft cheese with mold, you increase the risk of being exposed to foodborne pathogens such as listeria, salmonella, and E. coli that grow along with the mold.