What is lung oyster mushrooms?

Lung oyster mushrooms (Pleurotus pulmonarius) are a species of edible mushroom that belong to the family Pleurotaceae. They are commonly found growing on dead or dying hardwood trees, particularly on birch trees, in temperate regions around the world.

Lung oyster mushrooms are similar in appearance to the more commonly known oyster mushrooms (Pleurotus ostreatus), but with a more delicate and thinner fruiting body. They typically have a white to off-white coloration and a fan or irregular shape. The caps can range in size from 5-20cm and have a slight funnel shape.

As with other species of oyster mushrooms, the lung oyster mushroom is a saprotroph, meaning it feeds on dead organic matter. They are a good source of protein, vitamin D, and fiber. Lung oyster mushrooms have a delicate, sweet flavor and a tender texture, making them a popular ingredient in many culinary dishes.

Aside from their use in cooking, lung oyster mushrooms have been studied for their potential health benefits. They contain a range of bioactive compounds, including polysaccharides and phenolic compounds, which have been shown to possess antioxidant, anticancer, and immune-boosting properties.

Overall, lung oyster mushrooms are a tasty and nutritious edible mushroom that are also beneficial for health.