The Value of Mushroom Powder and Its Applications in Food Formulation

Mushroom powder is, as the name suggests, a powdered ingredient made from mushrooms. However, “mushroom” is a broad term covering a wide range of fungal species. For example, oyster mushrooms and king oyster mushrooms belong to the Pleurotus genus, while the common button mushroom belongs to the Agaricus genus. Among the many edible mushroom varieties, the button mushroom is the most established for industrial food applications and is also the primary raw materials used to produce mushroom powder.

The “World Mushroom”: Button Mushroom

Edible mushrooms comprise an exceptionally diverse group of fungi, with nearly 1,000 species considered suitable for human consumption. Among them, the button mushroom (Agaricus bisporus) has achieved particularly broad international popularity.

The cultivation of button mushrooms has a long history. Their cultivation can be traced back to France during the reign of Louis XIV. Early French growers cultivated mushrooms using horse manure as a growing medium. In 1651, mature button mushroom fruiting bodies were washed with water, and the resulting material was used to inoculate horse and donkey manure in melon fields. By the early 19th century, successful mushroom cultivation in cellars and caves helped drive the development of commercial button mushroom production. Cultivation techniques later spread from Britain to the United States, where the industry began to develop on a larger scale around the 1870s.

Today, button mushrooms are among the most widely consumed edible mushrooms worldwide. They are cultivated in more than 100 countries and regions and account for a significant share of global mushroom consumption.

Beyond their appealing flavor, button mushrooms are recognized as a nutritious food with relatively high protein content and low levels of fat and cholesterol. They also contain dietary fiber, vitamins, polyphenols, ergosterol, minerals, and amino acids, giving them both culinary and nutritional value.

According to nutritional analysis, every 100 g of fresh button mushrooms contains approximately 4.2 g of protein, 0.1 g of fat, 1.5 g of insoluble dietary fiber, 0.27 mg of riboflavin, 3.20 mg of niacin, 6.6 mg of zinc, and 6.99 μg of selenium.

Button mushrooms are also a notable source of protein compared with many conventional foods. Their relatively short cultivation cycle is another advantage, with an average production cycle of around one month. In addition, mushroom cultivation can make use of agricultural residues and requires relatively limited land and resource inputs, contributing to the development of more resource-efficient food production systems.

For example, some industry data indicate that using approximately 2 million tonnes of crop straw can support the production of at least 1.5 million tonnes of dried edible mushrooms. Based on a protein content of 19%–40% in dried mushrooms, this could provide approximately 280,000–600,000 tonnes of protein, demonstrating the potential of mushrooms as an alternative source of food protein.

A Natural Source of Vitamin D

Fresh button mushrooms do not naturally contain particularly high levels of vitamin D. What makes mushrooms unique, however, is that they are among the few foods capable of producing vitamin D naturally when exposed to ultraviolet (UV) light.

When mushrooms are exposed to sunlight or other sources of UV light, the vitamin D content can increase significantly. Studies have shown that UV exposure can substantially increase vitamin D2 levels in mushrooms, particularly after drying.

This increase is related to ergosterol, a sterol naturally present in fungal cell membranes. Under UV exposure, ergosterol can be converted into vitamin D precursors and subsequently transformed into ergocalciferol, also known as vitamin D2.

This process is somewhat comparable to the way human skin produces vitamin D when exposed to sunlight. The main form of vitamin D found in mushrooms is vitamin D2, whereas animals primarily produce vitamin D3. Although vitamin D3 is generally considered more effective in maintaining vitamin D status, vitamin D2 from mushrooms remains an attractive plant- and fungi-derived source because mushrooms are widely available and can be processed into convenient food ingredients.

Mushroom Powder as a Functional Food Ingredient

The nutritional profile of mushrooms has also attracted increasing attention from the food industry. In 2018, the U.S. Food and Drug Administration (FDA) issued a notice allowing the use of vitamin D2 mushroom powder in certain foods intended for human consumption, including foods permitted to contain vitamin D2, vitamin D3, or vitamin D2-enriched baker’s yeast, as well as fruit smoothies, vegetable juices, puffed vegetable snacks, soups and soup mixes, and plant-based protein products.

In 2020, the European Commission adopted Implementing Regulation (EU) 2020/1163, authorizing vitamin D2 mushroom powder as a novel food for use in breakfast cereals, fruit juices, and fruit/vegetable blended beverages, as well as foods for special medical purposes as defined under Regulation (EU) No 609/2013. In October 2024, the European Commission adopted Implementing Regulation (EU) 2024/2682, further amending the specifications for vitamin D2 mushroom powder as a novel food.

Beyond vitamin D, an increasing body of research has investigated the potential biological activities of edible mushrooms, including antioxidant, antimicrobial, anti-inflammatory, immune-modulating, blood glucose-regulating, and lipid-metabolism-related effects. Some studies have also explored the potential of mushroom-derived proteins in supporting muscle protein synthesis.

From a food formulation perspective, these characteristics make mushroom powder an increasingly interesting ingredient for applications that emphasize natural ingredients, nutritional value, plant- or fungi-based formulations, and functional food concepts.

Mushroom Powder Applications in Food Formulation

Mushroom powder offers more than nutritional value. Its concentrated mushroom flavor and convenient powdered form make it suitable for a wide range of food formulations.

In seasoning blends, mushroom powder can provide savory depth and enhance overall flavor. It can also be incorporated into soups, sauces, gravies, instant soup mixes, and bouillons, where its fine particle size allows for convenient blending and formulation.

For plant-based foods, mushroom powder can be used as part of seasoning systems and protein-focused formulations, helping manufacturers develop richer savory profiles. It is also suitable for snack seasonings, ready meals, meat alternatives, sauces, and other processed food products where mushroom flavor and nutritional positioning are desired.

For food manufacturers, another advantage is its versatility. Depending on the mushroom species and processing method, mushroom powder can be developed in different specifications to meet requirements for flavor intensity, particle size, color, solubility, and application performance.

Shundi Mushroom Powder for Food Manufacturers

Shundi is a professional mushroom powder manufacturer and supplier, providing mushroom ingredients for B2B food manufacturing applications. With experience in dried food ingredients and multiple drying technologies, Shundi can supply different types of mushroom powders according to customers’ formulation and processing requirements. Available options can include button mushroom powder, oyster mushroom powder, king oyster mushroom powder, shiitake mushroom powder, and other mushroom varieties. Whether used in seasoning blends, soups, sauces, instant foods, snacks, plant-based products, or other food formulations, Shundi works with food manufacturers to provide consistent mushroom ingredients suitable for industrial production.