King oyster botanical plate

Herb. No. 096 · Pleurotaceae

RangeFig. atlas
Approximate native range — a teaching atlas, not a survey

Pleurotus of southern Europe and West Asia, now a supermarket stem.

Native · Mediterranean · West Asia · Europe

Native Also grown
LegalGentlefungus

King oyster

Pleurotus eryngii

Medicinal fungiKitchenHarvest

The steak of the oyster clan — a fat stem you sear, with the same gentle glucan bonus as its cousins.

King oyster is a Mediterranean and West Asian Pleurotus grown for its thick stem. Medicine here is mostly ‘eat mushrooms.’ It is one of the best beginner gourmet fungi after pearl oyster. Cook it hot and brown.

Flavor

Meaty, umami, faintly seafood-anise when browned — a pan mushroom, not a tea.

Parts used

Fruiting body

Helpful

  • Superb eating
  • Kits exist
  • Stem is the prize

Cautions

  • Goes rubbery if stewed grey
  • Needs a hot pan

Field assistant

Ask about traditional use, safety, or the law. The assistant will not teach illegal cultivation or give medical orders.

Related symptoms

Harvest this plant

When to cut, how to dry, and how to store it — garden and kitchen crops only.

Open harvest notes