Every dog is different. Individual allergies and sensitivities are common — always introduce new foods in small amounts and watch for adverse reactions. This site is for informational purposes only and is not veterinary advice. Always consult your vet.
The Full Picture
Plain, cooked potatoes (baked, boiled, or mashed without butter or seasoning) are safe for dogs in moderation. However, raw potatoes and green potatoes contain solanine, a compound that is toxic to dogs. Always cook potatoes thoroughly and never feed green-skinned or sprouting potatoes. Fried potatoes (chips, crisps) are unhealthy due to salt and oil. Potatoes are high in carbohydrates, so they should be a small part of the diet, not a staple.
What You Should Know
While potatoes is not outright toxic, there are important precautions to bear in mind before sharing it with your dog. Portion size matters, and certain preparations or varieties may be unsafe. If your dog has any existing health conditions, check with your vet first.