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Can Dogs Eat Sunflower Seeds?

✓ Vet-referenced✓ Sources citedUpdated 2026-10-10

In moderation

Yes, in moderation

dogs can eat plain, shelled, unsalted sunflower seeds in small amounts. They contain healthy fats and vitamin E. Avoid the shells and salted or flavored seeds.

Sunflower Seeds for dogs at a glance

Can dogs eat it?In moderation
CaloriesAbout 17 kcal per 1 teaspoon shelled unsalted sunflower seeds
Main benefitVitamin E and healthy fats
Main riskShells can cause choking or blockages
Puppies?In tiny amounts once on solid food; puppies have sensitive stomachs

How many sunflower seeds can my dog eat?

Free · instant · based on veterinary formulas

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How many sunflower seeds can a dog eat?

Vets recommend keeping all treats under 10% of daily calories. One 1 teaspoon shelled unsalted sunflower seeds has about 17 kcal. The chart shows the most a typical spayed or neutered adult dog could have in a day if sunflower seeds were the only treat.

Dog weightDaily treat budgetMax sunflower seeds per day
10 lb (4.5 kg)35 kcal2 × 1 teaspoon shelled unsalted sunflower seeds
20 lb (9.1 kg)59 kcal3 × 1 teaspoon shelled unsalted sunflower seeds
40 lb (18.1 kg)98 kcal5.5 × 1 teaspoon shelled unsalted sunflower seeds
60 lb (27.2 kg)133 kcal7.5 × 1 teaspoon shelled unsalted sunflower seeds
80 lb (36.3 kg)166 kcal9.5 × 1 teaspoon shelled unsalted sunflower seeds

Benefits and risks

Benefits

  • Vitamin E and healthy fats
  • Contain protein and minerals
  • Small amounts can be sprinkled on food

Risks

  • Shells can cause choking or blockages
  • Salted seeds are high in sodium
  • High in calories and fat

How to feed sunflower seeds to your dog

  • Use shelled, unsalted seeds only
  • A teaspoon for a medium dog, occasionally
  • Never give flavored seeds

What if my dog ate too much sunflower seeds?

Eating more than the recommended amount usually causes nothing worse than an upset stomach: soft stool, gas or vomiting. Skip treats for the rest of the day, keep fresh water available and call your vet if vomiting or diarrhea lasts more than 24 hours or your dog seems unwell.

Planning treats? Check your dog's full daily needs with the dog food calculator or dog calorie calculator.

Sunflower Seeds and dogs: FAQ

Can dogs have sunflower seeds?

Yes, dogs can eat plain, shelled, unsalted sunflower seeds in small amounts. They contain healthy fats and vitamin E. Avoid the shells and salted or flavored seeds.

Can dogs eat sunflower seed shells?

No. Shells are indigestible and can cause stomach upset or a blockage.

Can puppies eat sunflower seeds?

Yes, in very small amounts once they are eating solid food. Puppies have sensitive stomachs, so offer a tiny piece and stop if you see loose stool. Most of their calories should come from a complete puppy food.

More "can dogs eat" guides

Browse lists: human foods dogs can eat · foods dogs can't eat

Sources

This guide is general information for healthy adult dogs. Dogs with medical conditions (such as diabetes, pancreatitis, kidney disease or food allergies) may need different advice from their vet.

Quick answer

In moderation

Yes, dogs can eat plain, shelled, unsalted sunflower seeds in small amounts.

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