No, dogs should not eat raw potatoes. Raw potatoes contain solanine which can irritate a dog’s digestive system and may lead to poisoning if enough is consumed. Always keep raw potatoes and potato peels away from dogs and only offer cooked plain potato if feeding potatoes at all.
Last updated:
March 26, 2026
The table below highlights the key nutrients found in this food and how they may impact your dog’s health. Nutritional values can help determine whether a food is beneficial, should be fed in moderation, or is best avoided.
Raw potatoes and potato peels should never be given to dogs. The natural compounds in raw potato can cause digestive irritation and may affect the nervous system. Dogs may try to eat raw potato pieces dropped during cooking or found in compost or bins. Keep these areas secure and supervise dogs in kitchens or gardens where potatoes are stored or prepared. Instead, opt for non-toxic potato options in moderation like whole cooked potato, mashed potato or cooked sweet potato.
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Here are answers to some of common questions that dog owners ask about this food's safety and nutrition
Dogs should not eat raw potatoes every day or at any time. Raw potatoes contain solanine which can irritate the digestive tract and potentially lead to poisoning if enough is eaten. While cooked plain potato may be tolerated in small amounts, raw potatoes are unsafe and should always be kept away from dogs.
Dogs should not eat any amount of raw potato. Even a small piece can cause digestive upset and larger quantities may lead to symptoms related to solanine exposure. If your dog accidentally eats a tiny piece they may simply develop mild stomach upset but it is still best to monitor them closely and prevent access to raw potato in the future.
If your dog eats too much raw potato remove any remaining pieces immediately and monitor them for signs such as vomiting, drooling, diarrhoea or lethargy. Provide fresh water and keep your dog calm while observing their behaviour. If symptoms develop or you suspect your dog consumed a large amount contact your veterinarian promptly for advice.
Puppies are more vulnerable to toxins because of their small size and developing digestive systems. Even a small piece of raw potato may upset a puppy’s stomach and lead to vomiting or diarrhoea. Puppies also tend to chew and explore food scraps on the floor. Keep raw potato pieces, peels and kitchen waste out of reach and supervise young dogs in the kitchen to prevent accidental ingestion.
Small dogs are at greater risk from raw potatoes because toxic compounds affect them more quickly relative to body weight. A small amount of raw potato could trigger digestive upset or lethargy. Owners of small breeds should be careful when peeling or chopping potatoes and ensure scraps are disposed of safely. If a small dog eats raw potato monitor closely and contact a veterinarian if symptoms appear.
Senior dogs may have slower digestion and underlying health conditions that make them more sensitive to toxins. Raw potato consumption can cause stomach upset and weakness that may affect older dogs more severely. Because senior dogs may already have reduced appetite or gastrointestinal sensitivity it is best to avoid any risky foods entirely and keep raw potatoes away from areas where dogs have access.
Raw potatoes are not appropriate for overweight dogs. They offer no safe nutritional benefit when raw and may expose dogs to toxic compounds. For dogs that need weight management it is better to choose low calorie safe vegetables such as green beans or small amounts of cooked carrot. Avoid giving raw potato pieces or scraps from food preparation as these can create unnecessary health risks.
Raw potatoes contain solanine which is a glycoalkaloid toxin produced by the potato plant. This compound is concentrated in raw potatoes, especially those that are green or sprouting. Solanine can irritate the digestive system and may affect the nervous system if a dog eats enough. Cooking significantly reduces these compounds which is why cooked plain potatoes are considered safer while raw potatoes are not recommended.
