Maitake (Hen of the Woods)

Grifola frondosa

Origin: Native to temperate forests of North America, Europe, and Japan. Cultivated commercially in Japan and the U.S. since the 1980s.

Maitake means 'dancing mushroom' — folklore says foragers danced with joy when they found one in the wild because of its high market value. It fruits as overlapping rosettes of grey-brown petals, often weighing 1-5 pounds at harvest. Flavor is rich, earthy, and slightly peppery. Maitake also has the most documented immune-modulating literature of any cultivated mushroom — the polysaccharide complex called D-fraction has been studied in clinical trials for adjunct cancer therapy (see Kodama 2002, Konno 2004). For commercial growers, this dual identity (gourmet + functional) makes it one of the highest-value species per square foot. Growing maitake at home is hard. It requires precise conditions, 60+ days of colonization, and tolerates very narrow humidity bands at fruiting. This is an advanced-tier species.

Growth requirements

Fruiting temperature: 55–65 °F
Colonization temperature: 65–72 °F
Humidity at fruiting: 88–95%
Days to first flush: 60–90 days
Yield (per 5lb bag): 0.5–1 lb fresh
Difficulty: 8 / 10

Substrate compatibility

supplemented oak/maple sawdust

Flavor profile

Umami

8/10

Sweetness

4/10

Texture

frilly
tender
edges crisp when seared

Earthy, peppery, with a deep umami backbone. Often torn into clusters and pan-roasted with butter and herbs; pairs exceptionally with poultry and red wine.

Recipe pairings

Recipes that take advantage of this strain's flavor + texture profile. Cross-link out to full recipe pages.

Maitake Roasted with Brown Butter + Thyme

The mushroom that does the work. Just don't crowd the pan.

References

Kodama, N. et al. (2002). Maitake D-fraction enhances antitumor effects... Mycoscience, 43(1), 19-25.
Konno, S. et al. (2004). Effect of Grifola frondosa Maitake on diabetes and cancer. Diabetes Medicine, 21(11), 1235-1239.