Xingtai Chestnuts

Xingtai Chestnuts

　　Chestnuts are a woody crop native to China. Fossils of chestnuts have been discovered at the site of Peking Man in Zhoukoudian, Beijing. China’s earliest collection of poetry, the Book of Songs, contains records of “planting hazels and chestnuts.” The Records of the Grand Historian also discusses the economic value of chestnuts, stating in the “Biographies of Economists” that “families in Yan and Qin with a thousand chestnut trees were as wealthy as nobles.” Chestnut trees have been cultivated by laboring people since ancient times and are a type of dried fruit with high economic value. The cultivation of chestnuts in the Taihang Mountain area has a long history. Xingtai chestnuts stand out uniquely within the Taihang Mountains. They boast a glossy appearance, a sweet and dry flavor, large size, and thin shells. Technical assessments indicate that chestnuts contain approximately 56.3–72.3% carbohydrates (starch), 5–10% protein, 2–7% fat, and abundant vitamin C, giving them high nutritional value. They can be eaten raw, boiled, ground into powder, or roasted, and can also be made into premium desserts such as chestnut jam and chestnut pudding. Today, chestnuts are quite popular on the international market. The soil and climate conditions in the western mountainous areas of Xingtai are well-suited for chestnut tree growth. Currently, the Xingtai Taihang Mountain chestnut production base covers an area of 280,000 mu, with an annual output of over 3 million kilograms. Xingtai chestnuts enjoy particularly high renown in the international market. (Xingtai)

　　The production base of Xingtai chestnuts is located in the western Taihang Mountains of Xingtai. This area boasts unique natural resources and is known as “the greenest part of the Taihang Mountains.” Far from pollution, its slightly acidic granite gneiss soil and temperate continental monsoon climate give Xingtai chestnuts their distinctive flavor. The main local varieties include Ziguang 910, Pizhuang No. 4, and Xingtai Ming Chestnut. These three are all premium local cultivars. Non-local varieties include Yan Mountain Kui Chestnut (abbreviated as Yan Kui) and Yan Mountain Short Branch (commonly called Da Ye Qing), two of the four top-quality varieties from Qianxi chestnuts.

　　Xingtai chestnuts are plump, glossy, large with thin shells, and have a tender, glutinous, and sweet flesh. They are rich in high-quality carbohydrates, protein, vitamins, and various minerals, offering very high nutritional value. Technical evaluations show that Xingtai chestnuts contain about 56.3–72.3% carbohydrates (starch), 5–10% protein, 2–7% fat, and 18–23% sugar content, along with abundant vitamin C. In addition to sugar, starch, protein, and fat, chestnuts also contain various vitamins such as carotene, thiamine, riboflavin, niacin, and ascorbic acid. Xingtai chestnuts are well-suited for making candied chestnuts (due to their plumpness and easy-to-peel shells after roasting), chestnut powder, and chestnut kernels (with high sugar content). Most chestnuts have large, oval or oblate husks, with the nut portion averaging 10.65 grams per kernel (about 90–110 nuts per kilogram), making them highly nutritious.

　　Xingtai County is the second-largest chestnut-producing county in Hebei Province. In December 2004, it was named the “Hometown of Chinese Chestnuts” in the third list of “Famous and High-Quality Economic Forest Towns” released by the National Forestry Administration.