Sweet potato

Sweet potato

　　Sweet potato

　　Located on the eastern plain of Henan Province, the Shenqiu County Baishite Starch Products Processing Demonstration Base is operated by the Yuxiang Professional Economic Cooperative in Shenqiu County. Established in August 2008, it is situated in Shenqiu County, also known as the "Little Shanghai," which serves as the eastern gateway to Zhoukou City and an important hub for exchanges and logistics between southeastern Henan and northwestern Anhui. Adjacent to the west side of Provincial Highway 207 and the north side of National Highway 102, it borders Linquan County of Anhui Province and enjoys excellent transportation links and a strategic geographic location. The base specializes in processing sweet potatoes and yam starches, as well as sweet potato chips, and is renowned across the eastern Henan plain for its abundant production of these crops. Every morning, numerous vehicles from other regions arrive to purchase sweet potatoes and yams, allowing local cooperative members to sell out their entire stock without leaving their homes. The processing of sweet potato starch products in this area has a history of over 200 years. To secure raw materials, nearly 10,000 acres of sweet potato planting bases have been expanded locally, yielding over 100 million jin (approximately 50 million kilograms) of sweet potatoes annually. The area has also obtained pollution-free production certification, earning high praise from consumers and merchants alike. In recent years, with the development of the market economy, local cooperative members have become increasingly market-oriented, making sweet potato starch product processing a major household sideline. The base is committed to creating "healthy,

　　delicious, convenient, and nutritious" food concepts. From research and development, production, packaging, quality control to sales, we strive for excellence to provide consumers with the best products and services. Guided by the business philosophy of "integrity first, quality foremost," and adhering to the corporate spirit of "scientific development and win-win collaboration," we aim to align our efforts with customer needs, exceed their expectations, and ultimately give back to society. To expand both domestic and international markets, we sincerely invite business-minded individuals across the country to join us as authorized distributors of Shenqiu County’s specialty agricultural products. We look forward to your participation. Detailed introduction to sweet potato recipes and nutritional knowledge (including 113 ways to cook sweet potatoes) Aliases: yam, white potato, sweet potato, batata, red potato, sweet potato Serving suggestion: one per time (about 150 grams) Introduction to sweet potato: Sweet

　　Potato The sweet potato is a cultivated variety of the Convolvulaceae family, genus Ipomoea, capable of forming tuberous roots. It is an annual or perennial herbaceous vine plant, botanically named Ipomoea batatas. Sweet potatoes are sweet in flavor, rich in nutrition, easy to digest, and provide a substantial amount of energy, making them a staple food in some African and Asian countries. Originally from South America, sweet potatoes were introduced to China in the 16th century via the Philippines and Vietnam. Today, they are cultivated throughout China, especially abundantly in the Huaihai Plain, the Yangtze River Basin, and the southeastern coastal provinces. Sweet potatoes are rich in sugar, protein, dietary fiber, and various vitamins, particularly beta-carotene, vitamin E, and vitamin C. They are also high in lysine—an amino acid that is lacking in rice and wheat flour. Therefore, combining sweet potatoes with grains can create a complementary protein effect, enhancing overall nutritional value. Overall, sweet potatoes are among the top choices among staple foods and vegetables. Westerners praise them as the "second bread," Soviet scientists refer to them as potential "space food," and the French call them a truly "premium health food." Nutritional analysis of sweet potatoes: 1.

　　Enriches blood and nourishes the body: Sweet potatoes are highly nutritious, containing abundant sugar, protein, fat, and various vitamins and minerals, which are easily absorbed by the human body. They help prevent malnutrition and benefit the spleen and stomach, making them useful for conditions such as pediatric malnutrition and weakness in the middle energizer (spleen and stomach); 2.

　　Promotes bowel movement: When cooked, some of the starch in sweet potatoes transforms, increasing their dietary fiber content by about 40% compared to raw consumption. This effectively stimulates intestinal motility and aids defecation. The white liquid that seeps from the skin when cutting sweet potatoes contains mirabilite, which can be used to treat habitual constipation; 3.

　　Enhances immune function: Sweet potatoes contain a large amount of mucoprotein, which helps prevent the atrophy of connective tissues in the liver and kidneys, boosts immunity, and prevents collagen diseases. The minerals in sweet potatoes play a significant role in maintaining and regulating bodily functions. Calcium and magnesium help prevent osteoporosis; 4.

　　Prevents cancer: Sweet potatoes contain anti-cancer substances that can help prevent colon and breast cancer. Additionally, they help eliminate active oxygen, one of the causes of cancer, showing a significant inhibitory effect on cancer cell proliferation; 5.

　　Anti-aging and prevents arteriosclerosis: The anti-aging and artery-protecting effects of sweet potatoes mainly stem from their ability to eliminate active oxygen. The mucoprotein in sweet potatoes maintains the elasticity of blood vessel walls, preventing arteriosclerosis. Chlorogenic acid in sweet potatoes inhibits melanin production, helping to prevent freckles and age spots. Sweet potatoes also slow skin aging, maintain skin elasticity, and decelerate the body’s aging process.

　　Suitable for: General population. 1. Avoid eating too much at once to prevent discomfort such as heartburn, acid reflux, bloating, or flatulence; 2. Not suitable for people with gastric ulcers, excessive stomach acid, or diabetes. Therapeutic effects of sweet potatoes: Sweet potato tubers are sweet in flavor, neutral to slightly cool in nature, and affect the spleen, stomach, and large intestine meridians. They can strengthen the spleen and stomach, promote fluid production and quench thirst, ease bowel movements, invigorate qi and fluids, and moisten the lungs and intestines. The stems and leaves are sweet, bland, and slightly cool, affecting the lung, large intestine, and bladder meridians. They help moisten the lungs, harmonize the stomach, promote urination, and clear intestinal pus and decay. For constipation due to intestinal dryness: Boil several sweet potatoes, peel them, and eat with honey. Food incompatibilities of sweet potatoes: Avoid eating sweet potatoes with persimmons, tomatoes, white liquor, crabs, or bananas. Do not consume sweet potatoes and persimmons within a short period. If eaten together in large quantities, wait at least five hours. Eating them together may cause the sugars in sweet potatoes to ferment in the stomach, increasing gastric acid secretion. This reacts with the tannins and pectin in persimmons, leading to precipitation and hard lumps. In severe cases, this can cause gastrointestinal bleeding or gastric ulcers. Cooking tips for sweet potatoes: 1.

　　Sweet potatoes contain "amylase," which can sometimes cause heartburn, acid reflux, bloating, or flatulence after consumption. Eating them in moderation, paired with grains, and accompanied by pickles or vegetable soup can help avoid these issues; 2.

　　Spoiled sweet potatoes (with black spots) and sprouted sweet potatoes can be toxic and should not be consumed; 3.

　　Eating cold sweet potatoes may cause stomach discomfort; 4.

　　There are many ways to eat sweet potatoes—they can replace rice or flour as a staple. Cook fresh sweet potatoes, mash them, and mix with rice flour or wheat flour to make various cakes, buns, dumplings, or pastries. Dried and powdered sweet potatoes can replace flour for cakes, puddings, or processed into sweet potato vermicelli; 5.

　　Root vegetables like sweet potatoes are rich in starch and can be processed into vermicelli. However, alum is often added during processing. Excessive consumption may lead to aluminum accumulation in the body, which is unhealthy.