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Mushrooms can be a delicious addition to various dishes, and shiitake mushrooms are no exception. Known for their rich, savory flavor, these fungi have become a popular ingredient in many cuisines. In this article, we’ll dive into whether dogs can safely consume shiitake mushrooms or if it’s best to keep these flavorful fungi off your pup’s plate.

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safe icon

Safe: This food is generally considered safe by the veterinary community. Dogs can eat this food sometimes or in small amounts but contains little to no nutritional value.

Can Dogs Eat Shiitake Mushrooms?

Yes, shiitake mushrooms are safe to eat for your dog. They can provide your dog with essential nutrients that can improve your dog’s immune system. They also contain antioxidants that may help prevent chronic diseases. You can grind the mushrooms to make a powder and use it in different recipes or serve them raw to your dog as a topper.

Food Safety Safe in moderation
Nutritional Value Vitamins, minerals, fiber, enzymes, amino acids
Potential Risks Digestive issues
Every dog is different. For specific feeding guidelines, including quantities and beneficial foods that are best for your dog, please consult your vet.

How Many Shiitake Mushrooms Are Safe for Dogs?

When considering serving sizes of shiitake mushrooms for dogs, it’s important to take into account the size and weight of the dog. Here’s a rough guideline to follow:

  • Small dogs (under 25 pounds): 1 small piece (about the size of a quarter) of cooked, unseasoned shiitake mushroom should suffice.
  • Medium-sized dogs (25-60 pounds): For these dogs, you can offer two mushroom pieces of cooked, plain shiitake mushroom.
  • Large dogs (over 60 pounds): Three pieces can be given to larger dogs, again ensuring that it is cooked and unseasoned.
TIP: Moderation is crucial when introducing new foods to your dog’s diet, as it helps prevent potential gastrointestinal issues and ensures your dog maintains a balanced, nutritious diet.

Remember that these are just general guidelines, and individual dogs may react differently. Always introduce new foods gradually and monitor your dog for any signs of discomfort or gastrointestinal upset. If you have any concerns or doubts about feeding shiitake mushrooms to your dog, it’s best to consult your veterinarian for personalized advice.

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How to Prepare Shiitake Mushrooms for Dogs Safely?

To safely prepare shiitake mushrooms for your dog, it’s essential to remove the hard stems and only use the caps. You can chop up the shiitake mushroom caps and incorporate them into your dog’s meal or sprinkle the chopped mushrooms on top of their food. It’s best to serve the mushrooms cooked and unseasoned, as raw mushrooms can be harder for dogs to digest and added spices might cause stomach upset.

TIP: While shiitake mushrooms are safe for dogs, wild mushrooms can be quite dangerous. Always ensure you’re using shiitake mushrooms from a reliable source.

For a special treat, consider incorporating shiitake mushroom powder into homemade, healthy dog biscuits or your dog’s favorite cookie recipe. Alternatively, you can soak shiitake mushrooms overnight or brew them into a tea and pour the cooled liquid into your dog’s water bowl for added flavor and nutrients. Always practice moderation and observe your dog for any adverse reactions when introducing new foods.

Health Benefits of Shiitake Mushrooms for Dogs

Shiitake mushrooms are one of the most common types of mushrooms found at grocery stores. They are a cultivated variety that you wouldn’t find growing in a forest while out on a hike. They are a popular variety for good reason. Shiitakes contain around 58 mg of potassium per mushroom and is a natural electrolyte1.

Shiitake mushrooms, like all mushrooms, contain polysaccharides which is a complex (long-chain) carbohydrate that provides lasting energy for your dog. They also contain all 8 essential amino acids and is a superfood packed with many minerals and nutrients that will make your pup healthy and happy when given as a treat in moderate amounts.

Frequently Asked Questions

  • Yes, dogs can eat raw shiitake mushrooms. Remember to offer only a small amount initially and watch out for adverse reactions.

  • If a dog eats too many shiitake mushrooms, it will cause an upset tummy. Hence, always make sure you are giving them enough mushrooms that are suitable for them.

  • No, dogs cannot eat all kinds of mushrooms. Only certain mushrooms can be consumed safely. Likewise, wild mushrooms are toxic and unsafe.

About the Writer
Dan Greco , Dog Dad

Having been a dog dad for 5 years, I know how hard it is to make sure your dog gets the right nutrients and stays away from hazardous foods. With the help of a veterinarian who specializes in nutrition, I created this blog to help dog owners quickly access food information they need.

photo of vet holding a pup
About the Contributor
Dr. Hillary Wolfe , Veterinarian & Certified Food Therapist

Dr. Wolfe holds a doctorate in veterinary medicine from Kansas State University and holds nutrition certifications from the NAVC and CIVT. Her business, Tula Veterinary Nutrition, hosts online courses that teach owners how to cook for their pet for optimal health and longevity. Follow her on Instagram at @doctorwolfe.dvm for dog nutrition tips, recipes and insights.