Shiitake Mushrooms (Lentinula edodes) Overview We will carry ans stock until we run out weekly.

Shiitake Mushrooms (Lentinula edodes) Overview

Shiitake mushrooms are one of the most popular edible fungi globally, revered not only for their rich, umami flavor but also for a broad range of nutritional and medicinal benefits.

Nutritional Profile (per ½ cup raw)

• Calories: 34

• Protein: 2.5g

• Carbs: 7g (including 3g fiber)

• Fat: 0.5g

• Sodium: 9mg

• Cholesterol: 0mg

Key Vitamins & Minerals:

• Copper (72% DRI)

• Selenium (33% DRI)

• Vitamin D, B1, B2, B6, B12, niacin, folate

• Iron, Magnesium, Manganese, Phosphorus, Potassium

Health Benefits

🛡️ Immune Support

• Rich in lentinan and beta-glucans that boost white blood cell production and overall immune response.

• Possess immunomodulatory effects, enhancing defense against infections.

❤️ Cardiovascular Health

• Eritadenine reduces liver cholesterol production.

• Beta-glucans help lower blood cholesterol and reduce inflammation.

💪 Bone Health

• Natural source of vitamin D, calcium, and magnesium — crucial for bone density.

💥 Antioxidant Power

• Contains selenium, copper, ergosterol, and phenolics, which neutralize free radicals and may reduce cancer and heart disease risk.

🧠 Brain & Energy Support

• B vitamins improve energy metabolism and cognitive function.

🦠 Antimicrobial & Antiviral

• Exhibits antibacterial, antifungal, and antiviral properties, aiding in resistance against various pathogens.

🧬 Anti-Cancer Potential

• Lentinan and related polysaccharides inhibit tumor growth in lab studies.

• Shown promise in breast and colorectal cancer cell studies.

🍽️ Digestive & Gut Health

• High in fiber and prebiotics, promoting digestive regularity and feeding beneficial gut bacteria.

⚖️ Weight Management

• Low-calorie, high-fiber content promotes satiety.

• Shows anti-obesity effects in preliminary studies.

🩺 Other Therapeutic Effects

• Anti-aging, antidiabetic, hepatoprotective, hypocholesterolemic.

Usage & Culinary Appeal

• Taste: Earthy, meaty, umami-rich with smoky/woodsy undertones (more intense when dried).

• Common in: Soups, stir-fries, risottos, pastas, and sauces.

• Forms: Fresh or dried (dried has a more concentrated flavor).

Popular Recipes:

• Soba noodles with shiitake and broccoli

• Shiitake risotto or fettuccine

• Creamy mushroom soup

• Beef tenderloin with shiitake sauce

⚠️ Precautions

• Lentinan sensitivity can cause shiitake dermatitis (itchy rash); typically occurs with raw consumption.

• Pregnant individuals and immunocompromised people should consult a healthcare provider before frequent use.

• Cooking mushrooms reduces this risk but may slightly decrease certain active compounds.

Historical & Cultural Context

• Native to Japan, Korea, and China; cultivated for over 1,000 years.

• The name derives from the “shii” tree and “take”, meaning mushroom in Japanese.

• Traditionally used in East Asian medicine.

Scientific Gaps & Future Research

• Strong lab and animal data, but human studies are limited.

• Outcomes vary based on strain, growth method, and extraction.

• More clinical trials are needed to fully validate medicinal effects.