Blue cheese is known for its characteristic veins of blue (or sometimes shades of green, gray, or even black) mold running through the body of the cheese. There are many different types of blue cheese ...

Its beautiful marbled interior is given by Penicillium roqueforti, a fungus/mold that is used to ripen the cheese. And this is why, in fact, blue cheese is called so. We visited Caseificio Si ...

What makes blue cheese blue? Blue cheese gets its name from the blue-colored mold in the cheese called Penicillium roqueforti. This edible mold gives blue cheese its sharp and funky flavor.

about 180 cheese a day. Claudia: The farms send the milk to the dairy, where it is pasteurized. Billy: What we do is we take the milk, we add a blue mold culture, starter culture to produce ...