Are Mushrooms High in Carbs?

Mushrooms have become a popular ingredient in various cuisines due to their unique flavors and textures. Apart from their culinary uses, mushrooms are also known for their potential health benefits. However, are mushrooms high in carbs?

One common concern among health-conscious individuals is the carb content in mushrooms and whether they are suitable for low-carb diets.

In this article📑, we will explore the carbohydrate content of mushrooms and identify which varieties are low, moderate, and high in carbs.

Are mushrooms high in carbs

What are Mushrooms?

Before we delve into the nutritional aspects, let’s understand what mushrooms are.

Mushrooms are fungi that belong to their kingdom and are distinct from plants and animals. They come in various shapes, sizes, and colors and are widely used in cooking for their umami taste.

Nutritional Composition of Mushrooms

Mushrooms🍄 are low in calories but packed with essential nutrients that contribute to a healthy diet.

Carbohydrates in Mushrooms

When it comes to carbohydrates, mushrooms are relatively low in comparison to many other foods. The carbohydrate content varies slightly depending on the mushroom type and how they are prepared.

Generally, a 100-gram serving of mushrooms contains approximately 3 to 4 grams of carbohydrates. Given this moderate carb content, mushrooms can be suitable for individuals on low-carb or ketogenic diets.

Calories and Macronutrients

Most mushrooms are low in calories, with approximately 20-30 calories per 100 grams. They are also naturally low in fat, making them a great option for those seeking weight management.

Fiber Content

Mushrooms are a good source of dietary fiber, which aids in digestion and helps maintain a healthy gut.

Vitamins and Minerals

Mushrooms contain an array of vitamins, including B vitamins like riboflavin, niacin, and pantothenic acid. Additionally, they are rich in minerals like selenium, potassium, and copper.


Certain mushroom varieties are rich in antioxidants, which help combat oxidative stress and support overall well-being.

Are Mushrooms High in Carbs?

The carb content in mushrooms is relatively low compared to many other foods. They mainly consist of complex carbohydrates, which have a slower impact on blood sugar levels.

Low-Carb Mushrooms

Several mushroom varieties are considered low in carbs, making them suitable for low-carb and keto diets.

White Button Mushrooms: White button mushrooms are among the most common and mildest in flavor. They are an excellent choice for those watching their carb intake, with only 3-4 grams of carbs per 100 grams.

Portobello Mushrooms: Portobello mushrooms, with their meaty texture, are low in carbs, containing around 3-4 grams of carbs per 100 grams.

Cremini Mushrooms: Cremini mushrooms, also known as baby bella mushrooms, are similar to white button mushrooms but have a richer flavor. They contain approximately 3-5 grams of carbs per 100 grams.

Shiitake Mushrooms: Shiitake mushrooms, popular in Asian cuisine, are not only low in carbs but also offer unique health benefits. They have around 2-3 grams of carbs per 100 grams.

Moderate-Carb Mushrooms

While the following mushrooms have slightly higher carb content, they can still fit into a moderate-carb diet.

Oyster Mushrooms: Oyster mushrooms have a delicate taste and provide about 4-5 grams of carbs per 100 grams.

Enoki Mushrooms: Enoki mushrooms have a long, thin appearance and offer around 7 grams of carbs per 100 grams.

High-Carb Mushrooms

Individuals on strict low-carb diets may want to consume high-carb mushrooms in moderation.

Morel Mushrooms: Morel mushrooms are a delicacy known for their unique appearance and earthy flavor. They have approximately 8-10 grams of carbs per 100 grams.

Chanterelle Mushrooms: Chanterelle mushrooms have a distinctive funnel shape and contain about 9-10 grams of carbs per 100 grams.

Also Read: How Many Carbs Are in Mushrooms

Health Benefits of Mushrooms

Aside from their carb content, mushrooms offer several health benefits that make them a valuable addition to any diet.

Immune Support: Mushrooms, especially varieties like shiitake, contain compounds that support a healthy immune system.

Antioxidant Properties: The antioxidants in mushrooms, including ergothioneine and selenium, help combat free radicals and reduce the risk of chronic diseases.

Heart Health: The fiber and potassium in mushrooms contribute to heart health by helping to maintain healthy blood pressure and cholesterol levels.

Digestive Health: Mushrooms’ fiber content aids digestion and promotes a healthy gut environment.

Blood Sugar Management: Mushrooms’ low-carb nature may assist in managing blood sugar levels, making them suitable for diabetics.

Weight Management: As mushrooms are low in calories and fat, they can aid in weight management by providing a filling and nutritious option.

Potential Risks of Mushrooms

While mushrooms are generally safe to eat, some considerations should be kept in mind:

Allergic Reactions: Individuals with allergies to fungi or mold should exercise caution when consuming mushrooms.

Toxins in Wild Mushrooms: Foraging wild mushrooms can be dangerous, as some varieties are toxic and may lead to severe health issues or even fatalities if ingested.

Also Read: Are Mushrooms High in Potassium?

Incorporating Mushrooms into Your Diet

Mushrooms can be a versatile and delicious addition to your meals. Here are some ideas to incorporate them into your diet: 👇

Low-Carb Mushroom Recipes

  • Grilled Portobello Mushrooms with Balsamic Glaze
  • Garlic Butter Sauteed Mushrooms
  • Mushroom and Spinach Cauliflower Rice

Substituting Mushrooms for High-Carb Ingredients

Replace high-carb ingredients like pasta or potatoes with sliced or chopped mushrooms for a low-carb alternative.

Also Read: Do Mushrooms Have Fiber?


Mushrooms 🍄 are not high in carbs and can be an excellent addition to various diets, including low-carb and ketogenic ones. They contain essential nutrients, possess antioxidant properties, and provide numerous health benefits.

However, people with mushroom allergies should avoid them, and we do not recommend foraging wild mushrooms due to potential toxicity risks.

By incorporating mushrooms into your meals, you can enjoy their unique flavors and reap their nutritional rewards.

Also Read: Do Mushrooms Cause Gas?


How many carbs are there in a serving of mushrooms?

On average, a 1-cup serving of raw mushrooms contains only 2-3 grams of carbohydrates.

Can I include mushrooms in a keto diet due to their low-carb content?

Yes, mushrooms are keto-friendly because of their low carbohydrate content.

Do all mushroom varieties have the same carb content?

While most mushrooms are low in carbs, some like portobello mushrooms have slightly higher carb content compared to others.

How do mushrooms contribute to a low-carb lifestyle?

Mushrooms offer a satisfying umami flavor and serve as a substitute for higher-carb ingredients in various dishes.

Are there any health benefits to consuming low-carb mushrooms?

Yes, mushrooms are a good source of essential nutrients, fiber, and antioxidants, which can support overall health.

Are dried mushrooms also low in carbs?

Yes, drying removes the water content from mushrooms, which concentrates their nutrients and keeps their carb content low.

Can I consume mushrooms on a diabetic diet?

Yes, mushrooms are generally safe for individuals with diabetes due to their low glycemic index and carbohydrate content.

Are there any high-carb mushroom products to be cautious about?

Some processed mushroom products, like canned or marinated mushrooms, may have added sugars or high-carb ingredients.

Are mushrooms suitable for those following a paleo diet?

Yes, mushrooms are paleo-friendly due to their natural, low-carb composition.

How can I incorporate mushrooms into a low-carb meal plan?

You can add mushrooms to salads, stir-fries, omelets, and use them as a meat substitute in various recipes to keep your carb intake low.

Leave a Comment

four × three =