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There are a lot of unsaturated fatty acids in the chestnuts, as well as minerals, vitamins, etc., it is good for people with high blood pressure, cardiovascular problems, they need a lot of potassium ions, frozen chestnut can meet the need.
link:https://www.xmsdfood.com/frozen-fruits/frozen-chestnut/frozen-chinese-chestnut.html
Frozen Chinese Chestnut