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What makes soft pretzels smell so darn good? To find out, German researchers turned to the field of sensomics, the study of how chemical compounds combine to produce a particular scent sensation in the human brain. https://www.atlasobscura.com/articles/why-are-pretzels-delicious
@estherschindler I just got a craving for Etzel's Pretzels so hard I could smell them! ( may be habing a stroke) ❤️