Blue mold, caused by the fungus Penicillium expansum, is the scourge of apple breeders and producers throughout the world, causing extensive losses to stored apples. As the familiar saying goes ...

Bayley Hazen, from Jasper Hill Farm in Greensboro, Vt., is firm and crumbly, with a strong underpinning of blue mold and just enough salt. It’s almost nutty-tasting and not at all creamy-rich.

The recalled apple juice comes in packs of four 10-ounce translucent glass bottles with white metal screw top lids, according to the FDA. The juice is marked with UPC code 0 41244 04102 2 and a ...

Blue cheeses contain a species of mold called Penicillium roqueforti. During production, the mold is mixed in with the clumps of coagulated milk, called curds, that are used to make cheese.