There are several delicious sweet potato varieties: Yanshu 25, Pushu 32, and Xinxiang. These are currently recognized as the most delicious varieties. Of course, there are also Beijing 553, Xinong 431, Qinshu 8 and other varieties that are also very delicious.
Yanshu 25 has a high sugar content and is a bit watery. Pushu 32 has more dry matter than Yanshu 25, has a high sugar content, and has a very sweet and waxy aroma, with a bit of powder. Which of these three varieties tastes better depends on personal taste.
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Eating taboos
1. Eating cold sweet potatoes can easily cause gastric discomfort. Sweet potatoes produce acid in the stomach, so patients with gastric ulcers and hyperacidity should not eat them.
2. Rotten sweet potatoes (sweet potatoes with black spots) can poison people and should not be eaten.
3. Root vegetables such as sweet potatoes contain a lot of starch and can be processed into vermicelli for consumption, but alum is often added during the production process. Excessive consumption will cause aluminum to accumulate in the body, which is harmful to health.
4. Sweet potatoes contain "gasification enzymes". Don't eat too much at one time, and eat them with rice noodles, pickles or some vegetable soup to avoid heartburn, vomiting sour water, and diarrhea. Bloating, exhaust, etc.