Every 100 grams of fern root powder contains 200 calories. Fern root powder is the starch extracted from the rhizome of wild fern. In the production process, it is made by directly taking the root of fern for washing, mashing, filtering and drying. Heat of fern root powder most of the fern root powder on the market are dry, so you need to soak it in water for a while before cooking, which can make the fern root powder easier to cook.
The cooking time of fern root powder does not need to be too long. Generally, it is boiled for about 6 minutes until there is no hard heart. Otherwise, it has to continue to cook.
Fern root powder is a natural food, which contains a variety of trace elements such as iron, zinc and selenium, as well as a variety of nutrients such as vitamin C and amino acids. （JueGenFenReLiang）