Can Cats Eat Mushrooms? All You Need To Know

If you’re creating excellent mushroom risotto, you might be surprised to discover your cat cuddling up to your knees but Can cats eat mushrooms? Is it OK to provide this food to your cat, or should you stay away from it entirely? Finally, store-bought mushrooms may be a healthy and uncommon treat for cats. On the other hand, should never feed wild mushrooms to your cat.

Can Cats Eat Mushrooms?

It is debatable. The majority of store-bought mushrooms are safe for cats, and many enjoy the taste. On the other hand, cats should not eat wild mushrooms since they can be dangerous, and mushrooms should not make up a large amount of a cat’s diet. 

Cat doll and mushroom

At most, they’re a once-in-a-while treat. It’s National Mushroom Month in September, so now is a good opportunity to discuss whether it’s OK to share mushrooms with your cat.

If you’ve ever been in the kitchen and used mushrooms in a dish, you’ve noticed that your cat is always trying to steal a nibble. It may appear to be an odd choice for a feline snack, but there’s some fascinating science behind it.

Consult your veterinarian before feeding your human-cat foods. With that in mind, let’s look at why cats adore mushrooms and when they consume them.

Mushrooms Nutritional Stats

White mushrooms, like other mushrooms, are low in calories but high in nutrients.

1 cup (96 grams) whole white mushrooms provide:

Mushrooms, Boletus, Maroni, Red Cap
  • 21 calories
  • Carbohydrates: 3 g
  • 1 gram fiber
  • 3 g of protein
  • 0 gram of fat
  • 33 percent of Vitamin D (DV)
  • Selenium: 16% of the Daily Value
  • Phosphorus: 12% of the daily value
  • Folate: 4% of the daily value

Mushrooms Nutritional Facts

Mushrooms provide 15 calories, 2.2 grams of protein, 2.3 grams of carbs, and 0.2 grams of fat per cup (70 grams). Copper, B vitamins, potassium, and iron are all found in mushrooms. For 1 cup of raw mushrooms, the USDA offers the following nutritional information.

Mushroom, Basket, Mushrooms, Forest


2.3 grams of carbs are found in one cup of raw mushrooms. Mushrooms are very high in fiber, notably beta-glucan, a soluble fiber.

Mushrooms have a naturally low glycemic index, implying that they have no detrimental impact on blood glucose or insulin response due to their low carbohydrate content. However, there isn’t enough clear data to support mushrooms to treat diabetes.


Mushrooms contain very little fat, the majority of which is polyunsaturated. As a result, mushrooms are often regarded as a heart-healthy meals.


Mushrooms have just 2.2 grams of protein per cup, which is only a minor fraction of your daily requirements. As part of a well-balanced diet, include protein-rich foods including beans, nuts, dairy, meat, and fish.

Minerals and vitamins

Micronutrients abound in mushrooms. Copper, potassium, phosphorus, and iron are all abundant in them. Copper aids in the creation of energy and the usage of iron. Potassium is necessary for fluid and electrolyte balance and nerve and muscle transmission.


A cup of raw mushrooms has just 15 calories in it. It makes it a low-calorie food, especially considering that most individuals don’t eat a full cup at once and consume even fewer calories.

Health Benefits Of Mushrooms For Cats

Mushrooms are high in various nutrients that are beneficial to cats. The following are some of the ways mushrooms may assist your cat.

Red cat sits in the yard. Autumn foliage in the background. Bright cat, colorful foliage, mushrooms at the playground. Horizontal picture.

Heart & Cardiovascular Health Support

Beta-glucan is a kind of soluble dietary fiber found in mushrooms. This fiber is known for its potential to lower cholesterol and control blood sugar levels. As a result, adding mushrooms to your cat’s diet may help to prevent type 2 diabetes and heart disease. 

Mushrooms also include B vitamins such as niacin, riboflavin, and pantothenic acid, in addition to beta-glucan. These vitamins work together to safeguard your cat’s health.

B vitamins are involved in a variety of physiological activities. 

Niacin, for example, improves digestion and keeps skin healthy, while riboflavin keeps red blood cells healthy. Pantothenic acid aids in the release of important hormones and helps to keep the neurological system in good shape.

Disease Prevention

Mushrooms may protect your cat from various medical issues, including type 2 diabetes and heart disease. These fungi also contain selenium, a potent antioxidant that may reduce the risk of other chronic illnesses, including cancer.

Enhancing the flavor

Because mushrooms have a lot of umami tastes, you may use them to improve the taste of your cat’s diet. If your cat lost his appetite and refuses to eat his usual diet, adding mushrooms to his meal may help him regain it. 

Are Mushrooms Safe For Cats?

Yes, mushrooms are safe for cats but not wild mushrooms. Let’s look at the safety risks now that we know why cats desire to eat mushrooms. It is usually recommended that cats never consume wild mushrooms. 

It includes mushrooms found in your yard or on a hiking route. Wild mushrooms can poison cats. Hence you must avoid them at all costs. Hopefully, your cat should not use psychedelic mushrooms or other recreational drugs since they may be quite dangerous. 

Most common commercial mushrooms available in grocery shops, on the other hand, should be fine for a cat to eat – in moderation, of course. Button, cremini, and portobello mushrooms will be among them.

Are Mushrooms Good For Cats?

can cats eat mushrooms

No, we can’t say they are good for cats. The fact that cats are drawn to mushrooms isn’t justification enough to feed them this fungus. Cats’ deep affection for mushrooms is, in reality, more of a curse than a blessing. 

It implies that your kitto may help himself to mushrooms behind your back. If these mushrooms are poisonous, the results might be severe. Also, keep in mind that mushrooms are plant-based meals. As we’ve already said, Cats benefit from a diet high in animal protein.

Are Mushrooms Bad For Cats?

As previously stated, around 99 percent of mushrooms provide little to no toxicity risk to cats, but the hazardous percent is difficult to distinguish. As a result, unless you’re a seasoned mycologist, you shouldn’t eat a random mushroom or give it to your cat.

According to experts, if you’re not a mycologist, every mushroom you discover growing in your backyard or the park should be presumed to be dangerous. It implies that you should only offer your cat store-bought mushrooms in modest quantities.

Do Cats Like Mushrooms?

Mushrooms, Meal, Food, Vegetarian

As strange as it may seem, Cats may appreciate the flavor and texture of mushrooms. 

Due to mushrooms’ high glutamate content, an amino acid that gives foods a characteristic savory flavor is frequently referred to as “umami.” These delectable flavors are detectable by cats, and they like them as well! 

Can cats eat cooked mushrooms?

Yes, cats are fond of cooked mushrooms. You don’t need to worry about if your cat eats a store-bought mushroom or something you’ve made with cooked mushrooms. 

Grilled mushroom toast with parsley, lemon and parmesan cheese on wooden board. healthy vegan food.

Mushrooms that are healthy for humans are generally not poisonous to cats or other pets. It implies you might perhaps feed your cat your favorite sauteed mushrooms, but try to avoid it. 

The primary disadvantage of feeding your cat store-bought mushrooms is that they may acquire a taste for them and seek them out in the yard while they are outside.

Can cats eat Turkey Tail Mushrooms?

Yes, cats eat turkey tail mushrooms. Turkey tail has various health advantages for both people and pets. Maitake, shiitake, and cordyceps are some of the other therapeutic mushrooms. 

Polysaccharides, proteins, and glycoproteins found in these mushrooms are potent anti-cancer and anti-inflammatory agents, as well as increasing pet immunity. 

Despite the absence of scientific data, there is plenty of anecdotal evidence that medicinal mushrooms are useful in cancer treatment.

Can cats eat wild mushrooms?

No, you should never offer wild mushrooms to cats. Because they can be difficult to identify unless you’re a professional mycologist (mushroom scientist), we don’t advocate trying to identify wild mushrooms for yourself or your cat unless you’re a professional mycologist (mushroom scientist).

While cats do not generally consume natural mushrooms of their own will, they appear to be drawn to dried Amanita muscaria and Amanita pantherina mushroom species, which can be lethal if eaten. 

These mushrooms have a fishy odor, which is perhaps why cats are drawn to them. Although your cat will rarely come across these mushrooms, if you’re unsure, NAMA volunteers may assist you in safely identifying them.

It’s a good idea to inspect your backyard every day in the fall when mushrooms begin to bloom and eliminate them as they appear. Some wild mushrooms are safe to eat, while others aren’t.

Can cats eat Chaga mushrooms?

Another edible mushroom species that you may give your cat is Chaga. Keep quantities small, especially if your cat has diabetes. The mushroom has been related to insulin sensitivity and potentially avoiding blood coagulation.

Can cats eat baby Bella mushrooms?

Baby Bella mushrooms, often known as cremini, are edible and healthy for cats. Baby Bella mushrooms are smaller counterparts of Portobello mushrooms, making them safer for cats.

Can cats eat button mushrooms?

The name ‘button mushroom’ refers to a mushroom with a non-expanding pileus. Oyster mushrooms, which have fan-shaped tops, are often compared to them.

Button and oyster mushrooms have gills on their undersides and are white, brown, or grey. All oyster mushrooms and most button mushrooms are safe for cats to eat.

What Foods Are Best Other Than Mushrooms? 

While you shouldn’t feed your cat food from your plate regularly, it’s fine to do so on occasion as long as you’re careful about the items you share with your cat. Below is a selection of foods you may offer your cat in little amounts as a treat occasionally.

  • Cooked chicken, beef, or turkey are examples of suitable meats.
  • Fish that has been cooked or that has been canned (but not raw)
  • Eggs that have been cooked
  • Brown rice 

How Many Mushrooms Can A Cats Eat?

Because so many mushrooms are harmful to cats, it’s better not to let your cat consume them. Please make sure there aren’t any mushrooms growing in your yard or nearby area where your cat or dog can discover them. 

Black cat posing for the photo next to the mushroom

Mushrooms thrive in cold, damp environments, so check your basement and behind cabinets to ensure your indoor cat won’t come across any.

What To Do If Your Cat Eat Mushrooms?

You probably don’t need to be concerned about your cat’s health if he eats a cooked mushroom off your dinner plate. 

(Be careful not to cook the mushroom in a sauce that contains garlic, onions, or other human foods that are hazardous to cats.) Keep a watch on him over the following 24 hours to be cautious.

Assume the worst if you observe your cat eating a wild mushroom: 

  • Take a mushroom sample to your veterinarian or animal hospital for identification. 
  • Depending on the circumstances, the vet may opt to induce vomiting, provide activated charcoal, and deliver IV fluids and other drugs as needed.

Do Mushrooms Affect The Digestive System Of Cats?

If your cat ate wild mushrooms, the Animal Poison Control Center (APCC) and the American Society for the Prevention of Cruelty to Animals (ASPCA) advise you to look for the following symptoms:

Vomiting within a few hours of consumption should be seen as a red signal and addressed with your veterinarian. Mild episodes may go away independently, but severe cases can lead to dehydration and electrolyte imbalances.

  • Muscarinic Effects: Some mushrooms have parasympathetic nervous system effects. It might cause a lot of drooling and a slowed heart rate. 
  • Gastrointestinal problems are also possible. Unsteadiness when walking, tremors, sensitivity to touch or sound, irritability, and sadness are neurological effects. 
  • Diarrhea and vomiting are other possible side effects.
  • The most alarming sign of mushroom poisoning is liver toxicity, usually associated with the death cap mushroom. 

Gastrointestinal problems, reduced energy and appetite, and yellowing of the skin and whites of the eyes can all occur up to 24 hours after intake. It can lead to liver failure and, eventually, death if left untreated.

After eating toxic mushrooms, a cat’s symptoms vary depending on the fungus consumed. Take a snapshot of the mushroom and retain a little sample if possible, then dispose of the remainder properly, making sure you don’t get any on yourself!

Final Thoughts

Some cats appear to appreciate the savory flavor of store-bought mushrooms, and it’s fine to offer your cat a tiny quantity of cooked mushrooms now and again. Keep in mind that it’s best to stick to cat-specific food and treats when it comes to nutrition. 

After all, created their digestive systems to consume a meat-based diet! Wild mushrooms and cats don’t get along. Even if you think you’ve identified a wild mushroom safely, you should never give it to your cat. 

If you see your interested cat exhibiting interest in or eating a little piece of wild mushroom, contact your veterinarian right away and keep an eye out for any of the symptoms described above. Cats might be curious creatures, but it’s best to keep them away from mushrooms in this case!


Can cat eat pasta?

Pasta’s fundamental ingredients—flour, water, and eggs—are usually safe for cats to consume. Because of its soft texture, the shape of the pasta doesn’t matter, so whether you favor rotini or linguine, it should be safe for your cat to try.

Can cats eat pizza?

Yes, But just in moderation. Your cat will most likely be unharmed if he eats a little piece of baked pizza crust. However, it would help if you never fed uncooked bread to your cat since the yeast might induce a fatal expansion and develop alcohol in the stomach.

Can cats eat popcorn?

Yes, Cats can eat Popcorn. Freshly popped popcorn has no toxins harmful to cats of any age or breed. That is, however, only true for ordinary popcorn. Butter, salt, caramel, and a range of spices and seasonings, such as garlic, can all be harmful to your cat’s health.

About the author

I'm Gulshan, a passionate pet enthusiast. Dive into my world where I share tips, stories, and snapshots of my animal adventures. Here, pets are more than just animals; they're heartbeats that enrich our lives. Join our journey!