5 Benefits of Oyster Fungi, Nutrition, History & Precautions.


Mushrooms, such as the lion’s mane mushroom and cordyceps, have been used as natural remedies in many countries for thousands of years and have become a staple in many different cultures and cuisines. The oyster mushrooms, on the other hand, are one of the newest fungi which have recently appeared, but still have become a favorite of many fungi because of its distinctive taste and extensive health benefits.Formally known by its scientific name Pleurotus ostreatus, the oyster mushroom is named for its shell appearance and resemblance to oysters. It is very versatile, with a smooth flavor and licorice aroma, and has quickly become an integral part of many Asian dishes, from soups to sauces and much more. This unique mushroom has been cultivated for less than 100 years, and scientists are beginning to scrape the surface of the many potential benefits it has to offer. So far, however, the results have been promising, showing that it can benefit everything from inflammation to heart health.

Are Oyster Mushrooms Good for You? 5 Benefits of Oyster Mushrooms:

The Main Benefits of Oyster Mushrooms are:

1. It can Lower Cholesterol Levels:

Cholesterol is a waxy substance similar to fat found throughout the body and is essential for health. Cholesterol is an important component of cell membranes and is required for the synthesis of cholesterol, bile acids and certain vitamins and hormones. However, excess cholesterol can accumulate in the blood, forming fatty deposits in the arteries and increasing the risk of heart disease and stroke. Oyster mushrooms have been shown to help reduce cholesterol naturally and quickly in some animal studies. A study published in the journal   Mycobiology, for example, showed that oyster mushroom supplementation helped reduce total cholesterol levels by 37 percent and reduced triglycerides by 45 percent in rats. Even so, more studies are needed to determine how oyster mushrooms can affect cholesterol levels in humans. These mushrooms have gained ground in recent years, thanks to the benefits they can bring to health care

2. Relieve Inflammation:

Inflammation is a normal immune response designed to protect the body against infections and diseases. On the other hand, it is believed that chronic inflammation is associated with an increased risk of diseases such as cancer, heart disease and diabetes. It has been shown that oyster mushrooms have powerful anti-inflammatory properties. According to one study, oyster mushrooms were able to reduce the secretion of multiple inflammation markers in the body. This could have powerful benefits, as decreasing inflammation can help relieve many inflammatory conditions ranging from rheumatoid arthritis to inflammatory bowel disease.

3. Packed with Antioxidants:

Antioxidants are compounds that help fight free radicals and prevent damage to cells. Research suggests that antioxidants can play a central role in health and disease and can help fight oxidative stress to reduce the risk of certain chronic conditions. Some studies have found that oyster mushrooms are loaded with antioxidants that promote health, which may explain their multiple health benefits. In fact, both test tube studies and animal studies have shown that oyster mushrooms are effective in increasing antioxidant levels in the body and neutralizing harmful free radicals.

4. It can Block the Growth of Cancer:

One of the most impressive benefits of oyster mushroom is its powerful effect on cancer cells. Thanks to its high antioxidant content, as well as its anti-inflammatory properties, oyster mushrooms can help inhibit the growth of certain types of cancer, which makes oyster mushrooms possible foods to fight cancer. One study found that oyster mushrooms were able to inhibit the growth and spread of breast and colon cancer cells.

“Similarly, another study showed that oyster mushroom extract had therapeutic effects against colorectal tumor cells and leukemia”.

5. Improve Brain Health:

Believe it or not, what you eat can have a big impact on the health of your brain and can even influence your risk of neurodegenerative diseases and dementia. Certain vitamins and minerals, in particular, are especially important when it comes to brain health. Oyster mushrooms are rich in many of the nutrients that are thought to improve brain function. Niacin, for example, has been shown to protect against Alzheimer’s disease and cognitive impairment in older adults in clinical research. Meanwhile, a review suggested that riboflavin supplementation could have therapeutic effects against Brown’s syndrome, a type of motor neuron disorder.

Oyster Mushroom Nutrition:

Check out the oyster mushroom nutrition profile, and it’s easy to see why they are so good for you. They are extremely low in calories, but contain a good amount of protein, fiber, niacin and riboflavin.

One cup of sliced ​​oyster mushrooms (approximately 86 grams) contains approximately:

  • 37 calories
  • 6 grams of carbohydrates
  • 8grams of protein
  • 4 grams of fat
  • 2 grams of dietary fiber
  • 3 milligrams of niacin (21 percent DV)
  • 3 milligrams of riboflavin (18 percent DV)
  • 8milligrams of pantothenic acid (11 percent DV)
  • 103 milligrams phosphorus (10 percent DV)
  • 361 milligrams of potassium (10 percent DV)
  • 2 milligrams of copper (10 percent DV)
  • 8milligram of thiamine (7 percent DV)
  • 2 micrograms folate (6 percent DV)
  • 8milligrams of iron (6 percent DV)
  • 8milligram of manganese (5 percent DV)
  • 8milligram of vitamin B6 (5 percent DV)

In addition to the nutrients mentioned above, oyster mushrooms also contain a small amount of magnesium, zinc and selenium.

Types of Oyster Mushrooms:

If you are looking to add oyster mushrooms to your diet, there are a few different options to choose from. Oyster mushrooms are considered the most common type of mushrooms and are used for cooking worldwide. The blue oyster mushroom is another widely available variety, which begins with a dark blue color and gradually clears as it matures. Keep in mind that there are several types of mushrooms that have “oysters” in the name but are actually different from common mushrooms. For example, king oyster mushrooms, also known as king trumpet mushrooms, are closely related to the oyster mushroom, but belong to a different species of fungi. These mushrooms have a meaty umami flavor and are often used as a vegan– friendly meat substitute   in some recipes. Golden oysters, pink oysters and phoenix oysters are other examples that belong to the same genus as oyster mushrooms, but have small differences in taste, texture and appearance.

Oyster Mushrooms Against Maitake Mushrooms:

Like oyster mushrooms, maitake mushrooms abound in many types of Asian cuisine, including Japanese and Chinese cuisines. They can be served as a side dish, in tasty sauce or added to soups. One of the most notable differences between maitake mushrooms and oyster mushrooms is their appearance. Maitake mushrooms have distinctive feathers, such as leaves, while oyster mushroom tops resemble a shell. There are also some differences in taste, since maitake provides a richer and earthier taste than oyster mushrooms, which tend to be softer and more delicate. However, there are many similarities when it comes to nutrition. Both are low in calories and contain an abundant dose of B vitamins, such as niacin and riboflavin. However, oyster mushrooms contain twice the protein per ounce and are also slightly higher in certain micronutrients such as phosphorus and potassium. Apart from its nutrient profile, maitake mushrooms are also revered for their medicinal properties. They offer a slightly different set of benefits to oyster mushrooms and have been shown to boost immunity, help cancer treatment, improve blood pressure and reduce diabetes symptoms in   both animal and test tube studies. Both types of mushrooms can be nutritious additions to the diet and can be enjoyed in many different recipes. Try to increase your intake to take advantage of the unique health and nutrient benefits that each one has to offer.

Uses of Oyster Mushrooms and Where to Find Oyster Mushrooms:

Oyster mushrooms have a mild flavor with a delicate flavor and a licorice aroma that is often compared to anise seed. They are popular for their soft and soft texture and are versatile enough to exchange in almost any recipe. Also, like other types of mushrooms, such as cremini mushrooms, oyster mushrooms can be enjoyed raw or cooked. These mushrooms are frequently found in many types of Asian cuisine, including a variety of Japanese, Korean and Chinese dishes. They have also made their way to the kitchens of other countries in the world, such as the Czech Republic and Slovakia, where oyster mushrooms are sometimes used to provide a meaty texture and flavor to traditional stews. Oyster mushrooms can be seasoned and served alone for a tasty side dish or added to soups and sauteed. They can also increase the taste and nutritional value of recipes such as hamburgers, pasta or tortillas. If you don’t have the means to start hunting or growing oyster mushrooms in your backyard, you’re in luck. Thanks to its growing popularity, oyster mushrooms are now available in many grocery stores and farmers markets. They are usually available in fresh, dried or even canned form for a quick and convenient addition to your favorite recipes. The price of oyster mushrooms can vary widely, but tends to be comparable to other types of mushrooms such as shiitake mushrooms. In general, you can expect to pay between $ 10 and $ 12 for a pound of fresh oyster mushrooms.


Oyster mushrooms were originally grown in Germany during World War I as a livelihood when food was scarce. Today, these nutritious mushrooms can be found wild in North America, Europe and Asia, and are also grown for commercial use worldwide. With their white appearance, similar to a shell, oyster mushrooms got their name due to their oyster-like similarities. Not only do they look alike, but oyster mushrooms also share a taste similar to this popular type of bivalve. These fungi are considered saprotrophic, which means they feed on dead and decaying material, such as wood. The lid can grow between two to 10 inches in size, and can vary in color from white to dark brown. Interestingly, the oyster mushroom is one of the few types of fungi that are considered carnivorous. These fungi release a chemical with an attractive odor to draw microscopic nematodes, then use their mycelia to paralyze, kill and digest creatures as a way to obtain nitrogen. Even more surprisingly, scientists did not realize that oyster mushrooms consumed meat until the 1970s, and the discovery was made by accident. Scientist George Barron had been collecting and studying different types of carnivorous fungi from the soil and began growing them in Petri dishes in his laboratory. However, a Petri dish was forgotten for more than six months and was finally found by a laboratory technician. During that time, the fungus produced a fungus, which was identified as the oyster mushroom, which led scientists to realize that oyster mushrooms can consume meat and wood.


Some people may be allergic to fungi and other types of fungi. If you experience any   symptoms of food allergy such as hives, swelling, nausea, vomiting or cramping after eating oyster mushrooms, stop using them and talk to your doctor. In addition, oyster mushrooms contain a very small amount of arabitol, a type of sugar alcohol that can cause gastrointestinal symptoms in some people. If you discover that you are sensitive to sugar alcohols or that you follow a low- FODMAP diet plan, it may be better to limit your intake of oyster mushrooms. Mushrooms also contain a good amount of purines, a compound that breaks down into uric acid in the body. High uric acid levels can aggravate gout symptoms, such as pain, swelling and redness of the joints. It may be helpful to limit your food intake with purine if you have a history of gout or if you are experiencing an outbreak of symptoms. Finally, if you are collecting wild mushrooms, be careful to identify them properly. There are many fungi with a similar appearance, some of which can even be toxic. Pay special attention to the physical characteristics and aroma of the fungus to ensure proper identification of the oyster mushroom.

Final Thoughts:

  • Oyster mushrooms are low in calories but contain a good amount of protein, fiber, niacin and riboflavin, along with a variety of other micronutrients.
  • Studies in test tubes and in animals have shown that oyster mushrooms have a high antioxidant content and can help reduce inflammation and cholesterol while improving brain health and inhibiting cancer growth.
  • They have a mild flavor and can be added to side dishes, soups and sauces. There are many other oyster mushroom recipe ideas available for creative ways to use this mushroom as well.
  • Oyster mushrooms can be found in most grocery stores and farmers markets in fresh, dried or even canned form.
  • Combine them with other foods rich in nutrients in your diet to maximize the potential health benefits of these delicious mushrooms.



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