- Enoki mushroom Korean sundubu-jjigae (soft tofu stew)
Enokitake | |
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Cultivated Flammulina filiformis | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Fungi |
Division: | Basidiomycota |
Class: | Agaricomycetes |
Order: | Agaricales |
Family: | Physalacriaceae |
Genus: | Flammulina |
Species: | F. filiformis |
Binomial name | |
Flammulina filiformis (Z.W. Ge, X.B. Liu & Zhu L. Yang) P.M. Wang, Y.C. Dai, E. Horak & Zhu L. Yang (2018) | |
Synonyms | |
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Gills on hymenium | |
Cap is convex or flat | |
Stipe is bare | |
Spore print is white | |
Ecology is saprotrophic | |
Edibility is choice |
Flammulina filiformis is a species of edible agaric (gilled mushroom) in the family Physalacriaceae. It is widely cultivated in East Asia, and well known for its role in Japanese and Chinese cuisine. Until recently, the species was considered to be conspecific with the European Flammulina velutipes , but DNA sequencing has shown that the two are distinct. [1]
Basidiocarps are agaricoid and grow in clusters. Individual fruit bodies are up to 50 millimetres (2 inches) tall, the cap convex at first, becoming flat when expanded, up to 45 mm (1+3⁄4 in) across. The cap surface is smooth, viscid when damp, ochraceous yellow to yellow-brown. The lamellae (gills) are cream to yellowish white. The stipe (stem) is smooth, pale yellow at the apex, yellow-brown to dark brown towards the base, and lacking a ring. The spore print is white, the spores (under a microscope) smooth, inamyloid, ellipsoid to cylindrical, c. 5 to 7 by 3 to 3.5μm. [1]
There is a significant difference in appearance between wild and cultivated basidiocarps. Cultivated enokitake are not exposed to light, resulting in white or pallid fruit bodies with long stipes and small caps.
Flammulina filiformis was originally described from China in 2015 as a variety of F. velutipes , based on internal transcribed spacer sequences. [2] Further molecular research using a combination of different sequences has shown that F. filiformis and F. velutipes are distinct and should be recognized as separate species. [1]
The names enokitake (榎茸、エノキタケ, Japanese pronunciation: [enoki̥ꜜtake] ), [3] enokidake (榎茸、エノキダケ) and enoki (榎、エノキ) are derived from the Japanese language. In Mandarin Chinese, the mushroom is called 金針菇 (jīnzhēngū, "gold needle mushroom") or 金 菇 (jīngū, "gold mushroom"). In India it is called futu, in Korean, it is called paengi beoseot (팽이버섯) which means "mushroom planted near catalpa", and nấm kim châm in Vietnamese.
Nutritional value per 100 g (3.5 oz) | |
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Energy | 153 kJ (37 kcal) |
7.8 g | |
Sugars | 0.2 g |
Dietary fiber | 2.7 g |
0.3 g | |
2.7 g | |
Vitamins | Quantity %DV† |
Thiamine (B1) | 20% 0.23 mg |
Riboflavin (B2) | 17% 0.2 mg |
Niacin (B3) | 49% 7.3 mg |
Pantothenic acid (B5) | 28% 1.4 mg |
Vitamin B6 | 8% 0.1 mg |
Folate (B9) | 12% 48 μg |
Vitamin C | 0% 0 mg |
Minerals | Quantity %DV† |
Calcium | 0% 0 mg |
Iron | 9% 1.2 mg |
Magnesium | 5% 16 mg |
Phosphorus | 15% 105 mg |
Potassium | 12% 359 mg |
Selenium | 3% 2.2 μg |
Sodium | 0% 3 mg |
Zinc | 7% 0.65 mg |
Other constituents | Quantity |
Water | 88 g |
| |
†Percentages are roughly approximated using US recommendations for adults. Source: USDA FoodData Central |
The fungus is found on dead wood of Betula platyphylla , Broussonetia papyrifera , Dipentodon sinicus , Neolitsea sp., Salix spp, and other broad-leaved trees. [1] It grows naturally in China, Korea, and Japan.
Enoki mushrooms are 88% water, 8% carbohydrates, 3% protein, and contain negligible fat (table). In a 100-gram reference serving, enoki mushrooms provide 153 kilojoules (37 kilocalories) of food energy and are an excellent source (20% or more of the Daily Value) of the B vitamins, thiamine, niacin, and pantothenic acid, while supplying moderate amounts of riboflavin, folate, and phosphorus (table).
F. filiformis has been cultivated in China since 800 AD. [4] Commercial production in China was estimated at 1.57 million tonnes per annum in 2010, with Japan producing an additional 140,000 tonnes per annum. [5] The fungus can be cultivated on a range of simple, lignocellulosic substrates including sawdust, wheat straw, and paddy straw. [6] Enokitake are typically grown in the dark, producing pallid fruitbodies having long and narrow stipes with undeveloped caps. Exposure to light results in more normal, short-stiped, colored fruitbodies. [6]
Cultivated F. filiformis is sold both fresh and canned. The fungus has a crisp texture and can be refrigerated for approximately one week. It is a common ingredient for soups, especially in East Asian cuisine, but can be used for salads and other dishes.
A mushroom or toadstool is the fleshy, spore-bearing fruiting body of a fungus, typically produced above ground, on soil, or on its food source. Toadstool generally denotes one poisonous to humans.
The shiitake is an edible mushroom native to East Asia, which is cultivated and consumed around the globe. It is considered a medicinal mushroom in some forms of traditional medicine.
Edible mushrooms are the fleshy fruit bodies of several species of macrofungi. Edibility may be defined by criteria including the absence of poisonous effects on humans and desirable taste and aroma. Mushrooms that have a particularly desirable taste are described as "choice". Edible mushrooms are consumed for their nutritional and culinary value. Mushrooms, especially dried shiitake, are sources of umami flavor.
Lingzhi, Ganoderma sichuanense, also known as reishi or Ganoderma lingzhi is a polypore fungus native to East Asia belonging to the genus Ganoderma.
In fungi, a basidiocarp, basidiome, or basidioma (pl. basidiomata) is the sporocarp of a basidiomycete, the multicellular structure on which the spore-producing hymenium is borne. Basidiocarps are characteristic of the hymenomycetes; rusts and smuts do not produce such structures. As with other sporocarps, epigeous (above-ground) basidiocarps that are visible to the naked eye are commonly referred to as mushrooms, while hypogeous (underground) basidiocarps are usually called false truffles.
Agaricus subrufescens is a species of mushroom, commonly known as almond mushroom, almond agaricus, mushroom of the sun, God's mushroom, mushroom of life, royal sun agaricus, jisongrong, or himematsutake. A. subrufescens is edible, with a somewhat sweet taste and a fragrance of almonds.
Panaeolus tropicalis is a species of psilocybin producing mushroom in the family Bolbitiaceae. It is also known as Copelandia tropicalis.
Gymnopilus aeruginosus, also known as the magic blue gym, is a mushroom-forming fungus that grows in clusters on dead wood and wood chip mulch. It is widely distributed and common in the Pacific Northwest. It has a rusty orange spore print and a bitter taste and contains the psychedelic chemical psilocybin. It was given its current name by mycologist Rolf Singer in 1951.
Macrolepiota clelandii, commonly known as the slender parasol or graceful parasol, is a species of mushroom-forming fungus in the family Agaricaceae. The species is found in Australia and New Zealand, where it fruits singly or in small groups on the ground in eucalypt woodlands, parks, and roadsides. It is a tall mushroom up to roughly 20 cm (8 in), with a broad cap covered with distinctive rings of dark brown scales. The whitish gills on the cap underside are closely spaced and free from attachment to the slender stipe, which has a loose ring on its upper half, and a bulbous base. The edibility of the mushroom is not known with certainty, but closely related parasol mushrooms are edible and some are very sought after.
Helvella elastica, commonly known as the flexible Helvella or the elastic saddle, is a species of fungus in the family Helvellaceae of the order Pezizales. It is found in Asia, Europe, and North America. It has a roughly saddle-shaped yellow-brown cap atop a whitish stipe, and grows on soil in woods. Another colloquial name is the brown elfin saddle.
Flammulina velutipes, commonly known as the velvet foot, wild enoki, velvet stem, or velvet shank, is a species of gilled mushroom in the family Physalacriaceae. The species occurs in Europe and North America. Until recently Flammulina velutipes was considered to be conspecific with the Asian Flammulina filiformis, cultivated for food as "enokitake" or "golden needle mushroom", but DNA sequencing has shown that the two are distinct.
Amanita exitialis, also known as the Guangzhou destroying angel, is a mushroom of the large genus Amanita. It is distributed in eastern Asia, and probably also in India where it has been misidentified as A. verna. Deadly poisonous, it is a member of section Phalloideae and related to the death cap A. phalloides. The fruit bodies (mushrooms) are white, small to medium-sized with caps up to 7 cm (2.8 in) in diameter, a somewhat friable ring and a firm volva. Unlike most agaric mushrooms which typically have four-spored basidia, the basidia of A. exitialis are almost entirely two-spored. Eight people were fatally poisoned in China after consuming the mushroom in 2000, and another 20 have been fatally poisoned since that incident. Molecular analysis shows that the species has a close phylogenetic relationship with three other toxic white Amanitas: A. subjunquillea var. alba, A. virosa and A. bisporigera.
Mycena aurantiomarginata, commonly known as the golden-edge bonnet, is a species of agaric fungus in the family Mycenaceae. First formally described in 1803, it was given its current name in 1872. Widely distributed, it is common in Europe and North America, and has also been collected in North Africa, Central America, and Japan. The fungus is saprobic, and produces fruit bodies (mushrooms) that grow on the floor of coniferous forests. The mushrooms have a bell-shaped to conical cap up to 2 cm in diameter, set atop a slender stipe up to 6 cm long with yellow to orange hairs at the base. The fungus is named after its characteristic bright orange gill edges. A microscopic characteristic is the club-shaped cystidia that are covered with numerous spiky projections, resembling a mace. The edibility of the mushroom has not been determined. M. aurantiomarginata can be distinguished from similar Mycena species by differences in size, color, and substrate. A 2010 publication reported the discovery and characterization of a novel pigment named mycenaaurin A, isolated from the mushroom. The pigment is responsible for its color, and it has antibiotic activity that may function to prevent certain bacteria from growing on the mushroom.
Cyclocybe aegerita, also calledAgrocybe cylindracea, Agrocybe aegerita or Pholiota aegerita, is a mushroom in the genus Cyclocybe which is commonly known as the poplar fieldcap or poplar mushroom, or velvet pioppini. In Japan, it is called Yanagi-matsutake (柳松茸).
Psilocybe allenii is a species of agaric fungus in the family Hymenogastraceae. Described as new to science in 2012, it is named after John W. Allen, who provided the type collection. It is found in the northwestern North America from British Columbia, Canada to Los Angeles, California, most commonly within 10 miles (16 km) of the Pacific coast.
Psilocybe cinnamomea is a species of psilocybin mushroom that was described as new to science in 2014 from collections made in southern China. The specific epithet cinnamomea refers to the cinnamon-like coloration of young fruitbodies.
Leccinum holopus, commonly known as the white birch bolete, white bog bolete, or ghost bolete, is a species of bolete fungus in the family Boletaceae found in northern Asia, Europe, and northeastern North America. It associates with birch trees and is typically found in boggy or swampy areas, often growing among sphagnum moss.
Leccinellum rugosiceps, commonly known as the wrinkled Leccinum, is a species of bolete fungus. It is found in Asia, North America, Central America, and South America, where it grows in an ectomycorrhizal association with oak. Fruitbodies have convex, yellowish caps up to 15 cm (5.9 in) in diameter. In age, the cap surface becomes wrinkled, often revealing white cracks. The stipe is up to 10 cm (3.9 in) long and 3 cm (1.2 in) wide, with brown scabers on an underlying yellowish surface. It has firm flesh that stains initially pinkish to reddish and then to grayish or blackish when injured. The pore surface on the cap underside is yellowish. Fruitbodies are edible, although opinions vary as to their desirability.
Auricularia heimuer, also known as heimuer or black wood ear, is a species of fungus in the order Auriculariales. It is commercially cultivated for food in China at a value exceeding $4 billion (USD) per year. The species was previously referred to as the European Auricularia auricula-judae, but the latter is not known to occur in east Asia. Auricularia heimuer is a popular ingredient in many Chinese dishes, such as hot and sour soup, and it is also used in traditional Chinese medicine.
Leucocoprinus velutipes is a species of mushroom producing fungus in the family Agaricaceae.