The highest yield of Pteridium aquilinum belongs to Lingdong area of Daxinganling in Hulunbeier, Inner Mongolia. Pteridium aquilinum grows in large areas, and a dozen acres to dozens of acres can be seen everywhere. The unique geographical environment, four distinct seasons and the most suitable soil for bracken growth make the wild bracken in Northeast China rich in nutrition and more beneficial to health. Pteridium aquilinum, also known as bibcock, fern, fist and ruyi, refers to the tender stem of Pteridium aquilinum, belonging to Pteridaceae. Likes to be born in sunny plots in shallow mountainous areas, mostly distributed in sparse mixed coniferous and broad-leaved forests. In early spring, the new leaves are fist-rolled, and they are three-pronged and strong. The stalk leaves are fresh and tender, covered with white fluff, and this is the collection period.
Pteridium aquilinum is a kind of pure natural pollution-free green health-care vegetable with high nutritional value. It is a pure natural wild game wild vegetable with both edible and medicinal values. It is not only rich in vitamins needed by the human body, but also has the effects of clearing the intestines, strengthening the stomach, relaxing muscles and activating collaterals. So it is known? Shanzhen? 、? King of mountain vegetables? It is recognized as a healthy green food in the world. Long-term consumption of wild bracken can treat hypertension, dizziness and arthritis. Pteridium aquilinum is delicious, nutritious and unique in flavor. Stir-fried food and cold salad can be used, which is called? King of mountain vegetables? .
Pteridium aquilinum can be eaten in a variety of ways, such as stir-frying, boiling soup, mixing and salting. There are generally three cooking methods for eating Pteridium aquilinum: 1. After the Pteridium aquilinum is harvested for fresh food, it is first boiled in boiling water for two or three minutes, and then fried alone or with pork.
2. Salting Choose bracken with neat thickness, bright color, softness and tenderness, wash it, dry it, then put it in the jar, and add appropriate amount of salt powder and shredded ginger for pickling, which can be taken at any time.
3. Drying The collected bracken is slightly cooked, then spread out and dried (or dried), and then collected and preserved. When eating, soak it in water first, and then cook it.