Solving the knotty question of soft-pretzel aroma

Whether at Oktoberfest, the movie theater or a shopping mall, the enticing aroma of soft pretzels is unmistakable. Now, researchers have identified the key compounds that give these twisted knots their distinctive scent. ...

The smell of dark chocolate, demystified

Chocolate is one of the most-consumed treats around the world, and the smell alone is usually enough to evoke strong cravings from even the most disciplined eaters. Much like a fine wine, high-quality dark chocolate has a ...

Sniffing out real truffles

At a cost of thousands of dollars per pound, truffles are an expensive food. The fungi are prized for their distinctive aroma, and many foods claim truffles or their aromas as ingredients. But some of these foods may actually ...

Two approaches to enhancing tomato flavor

Anyone who has ever wondered why some tomatoes can taste so bland might be interested in the work of two Agricultural Research Service (ARS) scientists in Fort Pierce, Florida. They are taking two different approaches to ...

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