3. Matsutake mushrooms

　　The matsutake mushroom, also known as Songkou mushroom, pine mushroom, or stinkhorn chicken, initially has a hemispherical cap that later expands into an umbrella shape. Its surface is dry and colored gray-brown or light dark-brown, while its gills are white. It grows in autumn in forests of red pine, larch, and stone pine. Matsutake enjoys a high reputation in Japan and Europe and has long been regarded as a culinary treasure among edible mushrooms—often referred to as the "King of Mushrooms." In ancient Japan, matsutake was one of the prized gifts presented by commoners to nobles and the emperor; there was even a saying: "Herring roe from the sea, matsutake from the land." In the Naxi region of Lijiang, Yunnan Province, matsutake is also a highly valued dish served at wedding banquets.

　　This mushroom boasts a plump, fleshy fruit body with a delicate texture and an intensely fragrant aroma, offering a unique flavor profile. It is highly nutritious and possesses distinctive medicinal properties. According to analyses, fresh matsutake mushrooms contain approximately 89.9% water, 17% crude protein, and 8.7% pure protein. They are also rich in vitamins B1, B2, vitamin C, and vitamin PP. Numerous studies have documented that matsutake has numerous health benefits, including strengthening the body, promoting gastrointestinal health, relieving pain, regulating qi and resolving phlegm, and expelling parasites. Moreover, it exhibits special therapeutic effects in treating diabetes and combating cancer. Due to its high content of hormone-like substances, matsutake can effectively alleviate symptoms such as endocrine imbalances and sexual dysfunction during menopause.

　　Matsutake mushrooms are generally suitable for cooking methods such as stir-frying, braising, stewing, steaming, sautéing, and pan-frying. When preparing them, it’s important to highlight their unique, fresh, and savory flavor. Representative dishes include stir-fried matsutake, dry-fried matsutake, and matsutake with sliced chicken.

　　Applied Value: A prized edible mushroom with remarkable health benefits, including strengthening the body, promoting gastrointestinal health, relieving pain, eliminating phlegm, and regulating qi. It also exhibits certain anti-cancer effects; specifically, the mycelial protein (TMP-B) extracted from the aqueous solution of fermented mycelia of Pholiota nameko has been shown in vitro to inhibit the proliferation of tumor cells. The hot-water extract of its fruiting bodies demonstrates inhibition rates of 91.8% against S-180 sarcoma and 70% against Ehrlich carcinoma in mice. Studies have confirmed that the water-soluble extract from the fruiting bodies of Pholiota nameko possesses certain therapeutic efficacy in alleviating symptoms such as bronchitis, cough, sputum, and asthma. Scientifically known as Pholiota nameko, it is also referred to as "Dahua Jun," "Songrong," or "Bopijun." In the Naxi language, it is called "Yu Maoluo." This mushroom is considered a delicacy among the mountain treasures found in Lijiang. The product is primarily exported via air freight from Lijiang and is available in both fresh and salted forms. Pholiota nameko is rich in crude protein, crude fat, crude fiber, and vitamins B1, B2, and PP. Not only does it boast a delicious flavor, but it also offers numerous health benefits, including promoting gastrointestinal health, regulating qi, eliminating phlegm, expelling parasites, and exhibiting unique therapeutic effects on diabetes. Thus, it is an ideal health food for middle-aged and elderly individuals. In Europe and Japan, Pholiota nameko has long been regarded as a mountain treasure. In ancient Japan, it was even one of the tribute items presented by commoners to nobles and imperial relatives.

　　The matsutake mushroom is a rare and highly prized edible fungus found exclusively in nature, often hailed as the "King of Mushrooms." Legend has it that after the atomic bombing of Hiroshima in August 1945, the only plant to survive was the matsutake. Today, this mushroom cannot be cultivated artificially anywhere in the world. It grows in high-altitude forests above 3,500 meters in temperate and cold climates. The "Jingshi Zhenglei Wuji Bencao," compiled during the Song Dynasty, contains an early record of this mushroom. Scientific research has shown that matsutake is rich in rare compounds, including high-quality proteins, various amino acids, unsaturated fatty acids, nucleic acid derivatives, and peptide substances. Matsutake is harvested and consumed from early August to mid-October each autumn. It boasts a uniquely intense aroma and a texture reminiscent of abalone—smooth, silky, and delightfully refreshing. In Japan, the matsutake is known as the "King of Mushrooms." Japanese people traditionally enjoy matsutake dishes in autumn, adhering to the belief that "eating what resembles a part of the body can help nourish and strengthen that very part." Consuming matsutake is thought to enhance sexual vitality, tonify the kidneys, improve brain function and cognitive abilities, and even offer anti-cancer benefits. Freshly harvested matsutake, grilled over pine branches, carries the fragrant essence of deep mountain pine forests. On crisp, clear autumn days, one might gather with friends on a grassy patch beside the forest, surrounded by blazing red maple leaves and wildflowers in full bloom, evoking a profound sense of timelessness and serenity.

　　The ideal habitat for growing matsutake mushrooms requires three basic conditions: beautiful pine trees, Dali fragrant flowers, and sandy loam soil. Harvesting them is quite challenging—local residents hike up the mountain at night, using flashlights to collect the mushrooms. Once picked, the mushrooms must be immediately cooled with ice packs; typically, they can stay fresh for only about three days, making them exceedingly precious.

　　Due to differences in growing periods and climatic conditions, matsutake mushrooms produced in the north and south exhibit significant differences in quality. Northern matsutake mushrooms have a whiter color, a firm texture, a richer aroma, excellent taste, high nutritional content, and are easy to store. Southern matsutake mushrooms, on the other hand, have a slightly darker color, higher moisture content, and tend to be more humid and prone to spoilage. They have a less intense aroma and are priced lower.