top of page

Black Pearl King Mushroom
(Pleurotus Ostreatus)

Appearance

Black Pearl King mushrooms are a unique hybrid of the King oyster and Pearl oyster mushrooms. They have thick, meaty stems and caps that resemble the shape of oyster mushrooms, with a marbled or deep black color, depending on temperature conditions during growth. Their appearance is striking, with a bouquet-like cluster formation.

Growing Conditions

All our mushrooms are grown in a controlled, sterile, and enclosed environment. No need for washing prior to use. You may rinse them under running water if desired prior to cooking. Be sure not to rise prior to storage as excess moisture can lead to faster spoilage.

Texture and Flavor

These mushrooms have a firm, dense texture, making them ideal for hearty dishes. Their flavor is meaty and savory, with a subtle hint of pepper in the aftertaste. The thick stems cook up beautifully, holding their structure while absorbing flavors.

Health Benefits and Nutrient Profile

Black Pearl King mushrooms are packed with antioxidants, polysaccharides, and glucans, contributing to a strong immune system and overall health. They are also a good source of protein, dietary fiber, and essential minerals. Their antioxidant properties help combat free radicals, reducing the risk of chronic diseases and supporting heart health.

Storage and Shelf Life

Store Black Pearl King mushrooms in a paper bag in the refrigerator for up to one week. They maintain freshness well if kept dry and cool.

Seasonality

Black Pearl King mushrooms are available year-round, thriving best in cooler temperatures. They are particularly popular in the Pacific Northwest, where they are naturally found growing on hardwoods.

Pairing Suggestions

These mushrooms pair well with rich, bold flavors such as soy sauce, garlic, butter, and chili. They complement seafood beautifully, especially in stir-fries and grilled dishes, but also shine as a vegetarian substitute in tacos and sandwiches due to their hearty texture.

Recommended Cooking Methods

The Black Pearl King is highly versatile. It can be sliced and sautéed until golden for stir-fries, added to tacos, or grilled as a meat substitute. Dice them and sauté in oil or butter for a rich, savory mushroom dish. They can also be roasted or added to soups for depth and texture.

Popular Recipes

  • Black Pearl Mushroom Tacos with Garlic Aioli

  • Grilled Black Pearl Mushrooms with Soy Glaze

  • Black Pearl Stir-Fry with Chili and Garlic

  • Sautéed Black Pearl Mushrooms in Butter and Herbs

Origins and Fun Facts

This hybrid mushroom was developed through crossbreeding European and Japanese oyster mushrooms, combining the best characteristics of both. Its dense, meaty texture and ease of cultivation make it a popular mushroom among growers and chefs alike. Black Pearl King mushrooms are also photosensitive, meaning their color and growth patterns are influenced by light and temperature. The rich flavor and versatility of this mushroom have made it a staple in both Asian and Western cooking.

bottom of page