What Are Lion's Mane Mushrooms?

Lion's Mane (Hericium erinaceus) is a functional mushroom with a culinary history as interesting as its appearance. Native to North America, Europe, and Asia, it grows in cascading white clusters that resemble a lion's mane, or sometimes a hedgehog, or a monkey's head, depending on who's describing it. In the kitchen, its texture is dense and meaty, with a mild, savory flavor that makes it one of the few mushrooms that holds its own as a meat substitute. In chocolate, it does something different entirely.

Where It Grows

Like most mushrooms, Lion's Mane mushrooms are usually found on dying or dead hardwoods, such as oaks. They're considered to be wood-rot fungi but are also parasitic, meaning they can thrive off living trees. They mostly appear from late summer through fall, but they may also grow during winter and spring in warmer climates. They prefer the temperate and tropical climates of the southern United States, where they are most abundant.

Lion's Mane mushrooms are one of the easiest mushrooms to cultivate. Mushroom-growing kits make it easy to cultivate at home, and Lion's Mane is commonly found at farmers' markets.

What's Inside It

Lion's Mane is nutritionally dense, containing protein, potassium, phosphorus, magnesium, and Vitamins B and D. It is also a source of beta-glucans, a type of soluble fiber found in many functional mushrooms and a subject of ongoing gut microbiome research.

Lion's Mane Mushrooms and Brain Health: What Researchers Have Looked At

Lion's Mane (Hericium erinaceus) is one of the most extensively studied functional mushrooms. Research has focused on two groups of compounds unique to this species: hericenones, found in the fruiting body, and erinacines, found in the mycelium. Both have been examined in relation to nerve growth factor activity, which plays a role in neuron maintenance and communication, according to research published in the International Journal of Medicinal Mushrooms. The distinction between fruiting body and mycelium matters here: Moksha uses whole-fruiting body Lion's Mane, which is where hericenones are concentrated.

Lion's Mane in Moksha Chocolate

Summit Reserve Cordyceps and Lion's Mane Mushroom Chocolate Squares by Moksha Chocolate

Moksha's Summit Reserve™ Cordyceps & Lion's Mane Mushroom Chocolate Squares are made with 80% single-origin dark chocolate and 500mg of organic, whole-fruiting body Lion's Mane and Cordyceps mushrooms per serving. Handmade in small batches in Boulder, Colorado, using traditional bean-to-bar methods, including five days of stone grinding, each square is built around the cacao first.

The flavor profile is bold and complex: earthy tobacco, mineral, and roasted notes, with the umami depth of functional mushrooms underneath. Lion's Mane contributes a subtle, savory character that adds depth without competing with the cacao's natural bitterness. Cordyceps brings an earthier, more grounding note. Together, they make a square that rewards slow eating.

References

(1) Hobbs, Christopher, PhD. Christopher Hobbs's Medicinal Mushrooms: The Essential Guide. Storey Publishing, LLC, 2021. https://christopherhobbs.com/hobbs-news-archive/christopher-hobbss-medicinal-mushrooms-the-essential-guide/

(2) Stamets, Paul. "Hericium erinaceus (Bulliard: Fries) Persoon." In Growing Gourmet and Medicinal Mushrooms, 1993.