Edible food packaging made from milk proteins

At the grocery store, most foods—meats, breads, cheeses, snacks—come wrapped in plastic packaging. Not only does this create a lot of non-recyclable, non-biodegradable waste, but thin plastic films are not great at preventing ...

Video: The science of spotting fake foods

There's not much that can top a big bowl of spaghetti and meatballs—except, of course, for what belongs on top: parmesan cheese. But, it turns out, what we're eating might not be parmesan at all—the Food and Drug Administration ...

Ensuring artisanal Parmigiano Reggiano cheese is the real deal

A parmesan scandal reported earlier this year highlighted how easy it is to doctor the cheese when it's grated. For producers and consumers of some of the most expensive kinds, this is a big problem. Generic versions abound, ...

Molecular biologist talks cheese

While many microbiologists build entire research careers around studies of a single microorganism, Rachel Dutton has taken her career in the other direction—examining collections of microbes, but with an unusual twist. ...

What gives parmesan cheese its unique taste?

When it comes to pasta and pizza dishes, nothing beats a sprinkle of grated parmesan on top. But the flavor quality of the popular cheese can be inconsistent. Now scientists are using "molecular food engineering" to help ...

Video: Making the perfect nacho cheese

Preparations are underway for the big game on Sunday. As Super Bowl 50 draws near, football fans are stocking up on cold beverages and hot treats, including fixin's for nachos.

The life and times of domesticated cheese-making fungi

People sure love their cheeses, but scientists have a lot to learn about the fungi responsible for a blue cheese like Roquefort or a soft Camembert. Now researchers reporting in the Cell Press journal Current Biology on September ...

Yes, that ant does smell like blue cheese

If you live in the United States, you've probably seen an odorous house ant (Tapinoma sessile) – one of the most common ants in the country. And for more than 50 years they've been described as smelling like rotten coconut. ...

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