Can Dogs Eat Potato?

Yes. Potatoes are safe for dogs when fully cooked and served plain. They provide carbohydrates and some nutrients but raw potatoes and green parts are unsafe. Never serve raw or seasoned potatoes.

Last updated:

March 23, 2026

Can Dogs Eat Potato?

Key information

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.

Safe for dogs?
Yes
Safety rating
Safe in moderation
Serving frequency
In moderation
Vitamins and minerals
Vitamin C, Vitamin B6, potassium, magnesium, fibre
Benefits
Provides energy through carbohydrates, contains potassium for muscle function, offers vitamin C, can help bind stools in small amounts, soft texture suits dogs needing easy to chew foods, useful occasional topper for bland diets.
Risks
Raw potatoes contain solanine which can cause digestive upset. Large servings of cooked potato may contribute to weight gain due to high carbohydrate content. Fried or seasoned potatoes can introduce excess fat and salt. Some dogs may experience blood sugar spikes if fed frequently.
Safety notes/warnings

Never feed raw potatoes or any green sprouting sections as these contain solanine. Avoid chips, fries, or roast potatoes cooked with oil. Plain boiled or baked potato is safest. Introduce slowly as high starch foods may upset digestion. Potato skins can be harder to digest so peeling is recommended. Leftover plain boiled potato from family meals can be used in small amounts but ensure no salt or gravy has been added.

Calorie information
Approximately 77 calories per 100g which is about half a medium boiled potato. This is higher than most vegetables but lower than processed treats.
Serving size
  • Extra-Small dogs 2 to 4 kg: 1 teaspoon cooked and mashed
  • Small dogs 5 to 10 kg: 1 to 2 teaspoons cooked
  • Medium dogs 11 to 25 kg: 1 to 2 tablespoons cooked
  • Large dogs 26 to 40 kg: up to one quarter cup cooked
  • Extra-Large dogs 40 kg plus: up to one third cup cooked
How to prepare
  • Peel potato and remove any green areas
  • Boil, steam, or bake until fully soft
  • Do not add oil, butter, salt, milk, ghee or seasoning
  • Allow to cool before serving
  • Mash or cut into small pieces
  • Mix into regular dog food
Key information source
RSPCA Australia

Important: We do our best to ensure the information on this page is accurate and based on reputable animal health sources. However, this website is intended for general informational purposes only and the content has not been individually reviewed or approved by a veterinarian.

Every dog is different and reactions to foods can vary. If you have concerns about your dog’s diet or health, it is always best to speak with a qualified veterinarian.

If you believe any information on this page is incorrect or outdated, please let us know via our Contact Us page so we can review and update it.

Frequently Asked Questions

Here are answers to some of common questions that dog owners ask about this food's safety and nutrition

Can dogs have

Potato

everyday?

Dogs can eat potato occasionally, but it should not be a daily addition. While safe when cooked, regular feeding may increase carbohydrate intake unnecessarily. Offering small portions once or twice a week alongside other vegetables provides variety without overloading calories. Always serve plain and fully cooked.

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How much

Potato

can my dog eat?

The amount of potato depends on your dog’s size and calorie needs. Start with a teaspoon for small dogs or a tablespoon for larger breeds. Increase only if tolerated well. Because potato is higher in starch than many vegetables, moderation is important. Mixing with regular food helps control portions.

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What if my dog has too much

Potato

?

If your dog eats too much potato, they may experience bloating, gas, or soft stools. Provide fresh water and return to their usual diet at the next meal. If raw potato was consumed, monitor more closely for vomiting or lethargy and contact a veterinarian if symptoms develop. Most cases involving cooked potato resolve without treatment.

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Can puppies eat

Potato

?

Puppies can eat small amounts of plain cooked potato, but it should only be used occasionally. Growing dogs need balanced nutrition and too much starch may displace important nutrients. Serve fully cooked and mashed to make it easy to digest. Avoid feeding alongside other new foods. A small spoonful mixed into regular puppy food is usually sufficient. Because puppies are sensitive to dietary changes, watch for loose stools and adjust the amount if needed.

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Can small dogs eat

Potato

?

Small dogs should receive very limited portions of potato due to the carbohydrate content. Even a tablespoon can add noticeable calories for toy breeds. Soft mashed potato is easiest for small mouths to handle. Avoid potato skins which may be difficult to chew. Mixing a tiny portion into their normal food prevents selective eating. For small dogs prone to weight gain, rotate potato with lower calorie vegetables to maintain balance.

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Can senior dogs eat

Potato

?

Senior dogs often tolerate cooked potato well because it is soft and easy to chew. It can be helpful for dogs with dental wear or reduced appetite. However, lower activity levels in older dogs mean portions should remain small. Potato can be mixed with lean protein to create a gentle meal component. Monitor weight as regular feeding may contribute to gradual gain. Light mashing improves texture and digestibility for seniors.

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Can overweight dogs eat

Potato

?

Potato should be used carefully for overweight dogs because it is relatively high in carbohydrates. While it can add bulk, excess starch may slow weight loss. If used, keep portions very small and combine with low calorie vegetables. Avoid butter or oil which increases calories significantly. Some owners use a spoonful of plain mashed potato to help mix medications into food without adding fat, but this should remain occasional.

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