Can Dogs Eat Store-Bought Mushrooms?

Safe for Dogs

Safety Information

Plain, cooked button or portobello mushrooms.

Important Notes

Only store-bought varieties. Cook thoroughly. Never wild mushrooms.

The Benefits of Store-Bought Mushrooms

  • Store-bought mushrooms can offer some health advantages for dogs:
  • Vitamins and Minerals: They contain B vitamins (like riboflavin, niacin, and pantothenic acid), potassium, and some antioxidants.
  • Low in Calories: Mushrooms are a low-calorie food, making them a suitable treat for dogs watching their weight.
  • Umami Flavor: Some dogs enjoy the savory taste.

The Dangers of Wild Mushrooms (Important Distinction)

NEVER allow your dog to eat wild mushrooms. While store-bought varieties are safe, many wild mushrooms are highly toxic and can be fatal. It is extremely difficult to differentiate between safe and poisonous wild mushrooms, so assume all wild mushrooms are dangerous.

How to Serve Store-Bought Mushrooms Safely

1. Cook Them Thoroughly: Mushrooms should always be cooked before serving. Raw mushrooms can be difficult for dogs to digest. 2. Keep it Plain: Do not add any salt, oil, butter, or seasonings. Avoid mushrooms prepared for human dishes, especially those with garlic, onion, or excessive spices, which are toxic or unhealthy for dogs. 3. Chop into Small Pieces: Cut the cooked mushrooms into small, bite-sized pieces to prevent choking and aid digestion. 4. Serve in Moderation: Introduce mushrooms slowly and in small amounts. Too much can cause digestive upset. A few small pieces mixed into their food is a sufficient serving.

The Bottom Line

Plain, cooked store-bought mushrooms (like button or portobello) can be a safe and healthy occasional treat for dogs. Always ensure they are thoroughly cooked, unseasoned, and given in moderation. Most importantly, never feed your dog wild mushrooms.

General Feeding Guidelines

Introduce new foods gradually to monitor for allergic reactions or digestive issues.

Treats and human food should make up less than 10% of your dog's daily caloric intake.

Always consult with your veterinarian before making significant changes to your dog's diet, especially if your dog has pre-existing health conditions.

Disclaimer: This information is for educational purposes only and should not replace professional veterinary advice. Every dog is unique, and some may have specific dietary restrictions or allergies. Always consult with your veterinarian before introducing new foods to your dog's diet.