Can Dogs Eat Peanuts?

Shelled Peanuts

Can Dogs Eat Peanuts? Yes, dogs can safely eat peanuts, but they should be unsalted, unflavored, and given in moderation.

Peanuts can provide beneficial nutrients such as proteins and healthy fats, but they must be prepared correctly to avoid health issues.

Nutritional Benefits

Peanuts, though technically legumes and not true nuts, are packed with beneficial nutrients:

  • Protein: Helps in muscle development and repair.
  • Healthy Fats: Contribute to a shiny coat and healthy skin.
  • Vitamins: Peanuts are a good source of vitamins E and B6.

Risks of Peanuts for Dogs

However, there are risks associated with feeding peanuts to dogs:

  • Allergies: Like humans, some dogs can be allergic to peanuts. Symptoms of an allergic reaction can include itching, swelling, and digestive distress.
  • High Fat Content: Excessive fat can lead to pancreatitis, a serious and painful condition in dogs.
  • Choking Hazard: Whole peanuts can be a choking risk, especially for small dogs.

How to Safely Feed Peanuts to Your Dog

To safely include peanuts in your dog’s diet, follow these guidelines:

  • Unsalted and Unflavored: Ensure the peanuts are unsalted and not coated with any flavors or spices, which can be harmful to dogs.
  • Chewable Pieces: Always chop peanuts into small, manageable pieces to prevent choking.
  • Moderation is Key: Given their high fat content, peanuts should be a rare treat rather than a regular part of your dog’s diet.

Types of Nuts Dogs Should Avoid

A Person Holding Macadamia Nuts

While peanuts can be safe in moderation, some nuts should be avoided entirely due to their toxicity or health risks to dogs:

  • Macadamia Nuts: Macadamia nuts is highly toxic to dogs, causing symptoms like weakness, overheating, and vomiting.
  • Almonds: Almonds is difficult for dogs to digest and can block the esophagus or tear the windpipe if not chewed properly.
  • Walnuts: Can cause gastrointestinal upset or even be toxic, especially black walnuts.
  • Pecans: Contain juglone, which can be toxic to dogs, and are also a risk for mold that produces mycotoxins.


Peanuts can be a healthy treat for dogs when given properly — unsalted, unflavored, and in moderation.

Always monitor your dog the first time they eat peanuts to ensure they do not have an allergic reaction.

For any concerns about introducing new foods into your dog’s diet, particularly if your dog has a history of allergies or digestive issues, consult with a veterinarian.

By being cautious and informed, you can safely include certain nuts in your dog’s treat repertoire.