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Are Mushrooms Acidic or Alkaline? (Interesting Facts)

Mushrooms are a delicious food that enhances the flavor of many dishes, including sauces, soups, and meals from various cuisines.

While they have a specific flavor that not everyone enjoys, mushrooms are actually quite popular around the world.

But, if you’re following a low-acid diet, it’s important to know whether mushrooms won’t worsen your acid reflux and GERD symptoms. So, are mushrooms acidic? Are they bad for acid reflux?

Are mushrooms acidic?

Just like the majority of fresh, raw vegetables, mushrooms are alkaline-forming. Because of that, they make for a perfect addition to a low-acid diet for people struggling with acid reflux and GERD symptoms.

Mushrooms are also rich in nutrients and low in calories, which means they won’t cause weight gain but will still provide you with valuable vitamins and minerals that help keep you healthy.

What is the pH level of mushrooms?

Mushrooms have a pH level of around 6.00-6.70. While it’s not considered an alkaline pH level, mushrooms are, in fact, alkaline-forming. This means that they help your stomach neutralize gastric acid, and they also prevent the development of unpleasant symptoms of acid reflux and GERD.

Mushrooms are also very rich in nutrients, vitamins, and minerals, which makes them good for maintaining a healthy, balanced diet.

While raw, fresh mushrooms are alkaline-forming, pickled mushrooms are acid-forming. They also have a lower pH level, which is meant to prevent the development of bacteria and other harmful substances while they’re stored on shelves for a long time.

Because of that, consuming pickled mushrooms might worsen your acid reflux and GERD, especially if you consume them frequently and in large quantities.

Are mushrooms healthy?

Mushrooms are extremely low in calories – one cup of raw white mushrooms contains only around 15 calories. This means that mushrooms are very unlikely to cause weight gain.

They also contain a good amount of protein, which helps fuel your muscles and prevent overeating by giving you a sense of fullness after a meal.

Mushrooms also contain fiber that helps soak up excess stomach acid and feed the ‘good’ gut bacteria that keeps your digestive system healthy.

A cup of mushrooms provides you with a lot of niacin, also called vitamin B3. This nutrient keeps your nervous system, digestive system, and skin healthy. It also helps turn food into energy and distribute it around your body.

Since niacin is an essential nutrient that contributes to many bodily processes and many people don’t get enough of it, adding mushrooms to your diet is a great way to take in enough of this micronutrient.

Mushrooms are also a wonderful source of riboflavin. This nutrient is essential for growth and overall good health, particularly during pregnancy, infancy, and teenage years. It also helps break down carbohydrates, protein, and fats and turn them into energy.

It’s another member of the B-vitamins family, which means that it’s water-soluble and crucial to maintaining a good immune system.

Another great benefit of mushrooms that you might not have known about is that they have cancer-fighting properties. It’s due to their high antioxidant properties that help fight oxidative stress and prevent cell damage that may lead to cell mutations, which cause cancer.

Mushrooms also contain another antioxidant, vitamin C, that keeps your cells healthy and prevents the formation of tumors.

Oxidative stress and inflammation often lead to heart issues, which is something that consuming mushrooms can help with. This delicious food contains substances and compounds that prevent high levels of ‘bad’ cholesterol and various cardiovascular conditions.

Mushrooms also contain soluble fiber that lowers the risk of stroke and heart attack, which are two leading causes of death worldwide.

Don’t know what to drink? We made a list of more than 20 most and least acidic juices and 20+ alcoholic drinks ranked by acidity levels.

Can you eat mushrooms on acid reflux? 

Mushrooms are very alkaline-forming, and they also help neutralize your stomach acid, preventing it from rising up your esophagus and causing acid reflux symptoms. Because of that and all its nutrient content, they can help soothe your stomach and prevent inflammation.

This also means that they can be safely incorporated into a stomach-friendly diet as long as you’re eating fresh mushrooms and not the ones soaked in vinegar, often sold in cans or jars.

These are often acidic and may aggravate your symptoms, so it’s best to avoid them.

It’s also important to buy mushrooms from a trusted source as some kinds are very poisonous and can even be lethal. As a result, it’s best to avoid picking your own mushrooms unless you know their anatomy very well, as it can have devastating consequences for your health.

>Measuring pH levels isn’t only for science and academic purposes. These days, many people buy pH meters to test the acidity of the foods they consume and the liquids they drinks. In addition, it is often done to ensure that you’re consuming a primarily alkaline diet filled with low-acid foods. Here are the best pH meters on the market.

Is cream of mushrooms acidic?

Cream of mushroom has a pH level ranging between 5.95-6.40, depending on the additives. Generally, foods made of mushrooms are alkaline-forming, but it depends on what you put into them.

For example, creamy soups are often made with some type of cream or milk, which is often acidic. As a result, the pH level, as well as the effect the food has on your body, changes.

It means that cream of mushrooms is most likely to be acid-forming, particularly if you buy it canned as it may contain vinegar, salt, and other acidic substance.

Is mushroom sauce acidic?

It’s hard to determine the exact pH level of mushroom sauce as it depends on what you put into it. While creams and various milk types have a high pH level, they’re mostly acid-forming.

Consequently, if you add cow milk to your mushroom sauce, the final product might aggravate certain symptoms of acid reflux, such as heartburn. On the other hand, if you use coconut milk, you won’t get the same flavor, but you may get more alkaline-forming properties.

As a result, it strongly depends on the type of ingredients you use and how bad your acid reflux is.


Mushrooms are an alkaline-forming vegetable, which makes them a very good addition to a low-acid diet. They’re also high in vitamins and nutrients but low in calories, so they’re very healthy for all types of diets.

Because of that, if you like the taste or are looking for something that adds flavor and texture to your meals, you may want to consider trying out mushrooms.