Benefits of Hericium erinaceus
Hericium erinaceus, also known as Lion’s Mane or Mountain Jelly Vegetable, is a nutrient-rich vegetable. This versatile vegetable is also called sea asparagus, herbal jelly, or dried seaweed, depending on the region.
This vegetable contains over 20 essential minerals and amino acids such as protein, pectin, calcium, iron, zinc, carotene, potassium, sodium, phosphorus, and trace elements.

In traditional medicine, Hericium erinaceus is believed to have various benefits, including improving digestion, boosting brain health, stabilizing mood, detoxifying the body, aiding weight loss, and reducing the risk of cancer. It is also said to help regulate blood pressure and improve cardiovascular health, enhance blood circulation, and promote longevity.
Additionally, this vegetable has a cooling effect on the body, helping to remove toxins and providing vitamin E, which is essential for maintaining youthful, wrinkle-free skin. The fiber in Hericium erinaceus creates a protective layer in the stomach, reducing cholesterol absorption, and inhibiting the growth of free radicals, which are associated with various severe conditions, including cancer.
Tips for Purchasing and Preparing Hericium erinaceus:
When buying fresh Hericium erinaceus, look for deep green leaves without any yellowing, and try to choose stems that are uniform in size. You’ll also recognize this vegetable by its distinctive aroma.
For dried Hericium erinaceus, select batches that are consistent in quality and free from moisture to prevent mold. Before cooking, soak the vegetable in clean water for 4 to 6 hours to soften it. For a crisp texture, soak it in cold water or ice water during this period.

After softening, rinse the vegetable and use it like fresh produce. Hericium erinaceus can be consumed raw, paired with other foods, or cooked in various dishes such as stir-fries with seafood, pork, or beef, or in salads.
In terms of pricing, high-quality dried Hericium erinaceus can range from 150,000 to 350,000 VND for 500 grams on e-commerce platforms. Despite the relatively high price, comparable to meat, its exceptional nutritional value makes it a sought-after ingredient among health-conscious consumers.