
White mushrooms (Agaricus bisporus) are the most cultivated type of mushroom in the world. They are low in calories and sugar, and they're a good source of protein, vitamin D, and vitamin B12, making them a popular choice for those following plant-based diets. In addition to their nutritional value, white mushrooms offer a range of medicinal properties, including potential cancer-fighting and heart-health benefits. When it comes to carbohydrate and fiber content, one cup (70 grams) of raw white mushrooms contains approximately 2 grams of total carbohydrates and 1 gram of dietary fiber.
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A cup of raw white mushrooms has 2.3g of carbs
White mushrooms are the most cultivated type of mushroom in the world and constitute about 90% of the mushrooms consumed in the United States. They are low in calories and sugar, high in protein, and a good source of vitamin D, vitamin B12, and fiber. They are also believed to have cancer-fighting properties and potential cognitive benefits.
A cup of raw white mushrooms (70g) contains 2.3g of total carbohydrates, 1.6g of net carbs, 0.2g of fat, 2.2g of protein, and 15 calories. They are also a good source of fiber, particularly the soluble fiber beta-glucan, which has been shown to lower blood cholesterol levels.
The total carbohydrate content in white mushrooms is relatively low, which means they are presumed to have little negative effect on blood glucose or insulin response. This makes them a suitable food choice for individuals watching their carbohydrate intake, such as those on a low-carb or ketogenic diet.
In addition to their nutritional benefits, white mushrooms are versatile and can be enjoyed in various forms, including fresh, frozen, canned, dried, or powdered. They have a mild flavor and a smooth cap, making them a popular ingredient in cooking.
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They have 1.6g net carbs
White mushrooms are the most cultivated type of mushroom in the world and constitute about 90% of the mushrooms consumed in the United States. They are incredibly popular due to their nutritional value and wide range of medicinal properties.
White mushrooms are low in calories and sugar but high in protein, vitamins, and minerals. They are a good source of vitamin D, vitamin B12, copper, B vitamins, potassium, and iron. Notably, they contain 1.6g of net carbs per cup, contributing to their low-calorie profile.
The 1.6g of net carbs in white mushrooms refers to the total carbohydrate content minus the fibre content. Net carbs are the carbohydrates that are digested and absorbed by the body, and they are often considered the most impactful on blood sugar and energy levels. With only 1.6g of net carbs, white mushrooms are a great choice for those watching their carbohydrate intake, such as those on low-carb diets or managing blood sugar levels.
In addition to their low net carb content, white mushrooms offer multiple health benefits. They are a source of beta-glucan, a type of soluble fibre that has been linked to improved heart health by lowering blood cholesterol levels. They also contain ergothioneine, an antioxidant that may help reduce triglyceride levels and inhibit arterial plaque development, further contributing to heart health. The combination of antioxidants and nutrients in white mushrooms may also contribute to their cancer-fighting properties and potential cognitive benefits.
Overall, the 1.6g of net carbs in white mushrooms makes them a nutritious and versatile food choice. They can be enjoyed fresh, frozen, canned, dried, or powdered, adding a savory flavor to various dishes while providing a range of health benefits.
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White mushrooms are high in fibre
White mushrooms (Agaricus bisporus) are the most cultivated type of mushroom in the world. They are low in calories and sugar but high in protein, vitamins, minerals, and fibre.
One cup (70 grams) of whole raw white mushrooms provides 15 calories, 2.2 grams of protein, 2.3 grams of carbohydrates, and 0.2 grams of fat. They are also a good source of copper, B vitamins, potassium, and iron.
The fibre content of white mushrooms is particularly notable, with one cup containing between 0.7 and 1 gram of dietary fibre. This includes the soluble fibre beta-glucan, which has been shown to lower blood cholesterol levels by forming a gel-like substance that traps triglycerides and cholesterol, preventing their absorption.
White mushrooms are also a source of other important nutrients, including vitamin D, vitamin B12, vitamin C, selenium, and glutathione. These nutrients contribute to the potential health benefits of consuming white mushrooms, such as improved heart health, cancer-fighting properties, and a lower risk of type 2 diabetes.
In addition to their nutritional value, white mushrooms are versatile and widely consumed due to their mild flavour and smooth caps. They can be enjoyed fresh, frozen, canned, dried, or powdered, making them a convenient and healthy addition to various recipes.
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Beta glucan is a soluble fibre in white mushrooms
White mushrooms are the most cultivated type of mushroom in the world. They are low in calories and sugar but high in protein and vitamin D. They are also a source of vitamin B12, which is usually obtained from animal sources. White mushrooms are therefore considered beneficial for those following plant-based diets.
Beta-glucan is a soluble fibre located primarily in the cell walls of mushrooms and whole grains. The body does not produce beta-glucans, so people must obtain them through food or supplements. Beta-glucan is a polysaccharide that dissolves in water and forms a thick, gel-like, indigestible substance. As it passes through the gastrointestinal tract, it carries excess lipids like cholesterol out of the body. This process positively impacts metabolism, blood sugar, and cholesterol levels.
Beta-glucans also act as disease-fighting agents by triggering events that help regulate the immune system and make it function more efficiently. They stimulate the activity of immune cells that ingest and demolish invading pathogens and energise other immune cells to attack. They have been shown to have immunomodulatory and anti-inflammatory effects, and they may protect the cardiovascular system by ameliorating glucose, lipid metabolism, and blood pressure.
Beta-glucans have significant potential in their cancer-fighting abilities. Studies show that this soluble fibre can be a natural cancer treatment by stimulating the immune system to attack malignant cells and inhibiting tumour growth.
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They have 15 calories per cup
White mushrooms are the most cultivated type of mushroom in the world and make up about 90% of the mushrooms consumed in the United States. They are incredibly popular due to their nutritional value and wide range of medicinal properties. One cup (70 grams) of whole white mushrooms provides 15 calories, making them an excellent low-calorie food option.
White mushrooms are also a good source of protein, with 2.2 grams of protein per cup. They are known for their high vitamin D content, which is essential for maintaining healthy bones. Additionally, they provide vitamin B12, usually obtained from animal sources, making them beneficial for those following plant-based diets.
In terms of carbohydrate content, one cup of white mushrooms contains 2.3 grams of total carbohydrates, including 1.6 grams of net carbs. They also provide 0.7 grams of dietary fiber, which offers various health benefits such as a reduced risk of type 2 diabetes. White mushrooms are a good source of beta-glucan, a type of soluble fiber that has been linked to lowering blood cholesterol levels.
The mild flavor and smooth cap of white mushrooms make them versatile in cooking. They can be enjoyed fresh, frozen, canned, dried, or powdered. White mushrooms are also a good source of copper, B vitamins, potassium, and iron, contributing to their overall nutritional profile. Their low sodium content further adds to their appeal as a healthy food choice.
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Frequently asked questions
One cup of raw white mushrooms contains 2.3 grams of carbohydrates.
White mushrooms are a good source of fiber, with 1 gram of fiber per cup.
White mushrooms have slightly less fiber than shiitake mushrooms, but they are still considered a high-fiber food choice.

























