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Can Cats Eat Blueberries?
✓ Vet-referenced✓ Sources citedUpdated 2026-10-10
🫐
SafeYes, cats can eat blueberries!
Blueberries are safe for cats in small amounts. They are low in calories and some cat foods include them for antioxidants.
Blueberries for cats at a glance
| Can cats eat it? | Safe |
| Calories | About 0.6 kcal per blueberry |
| Main benefit | Antioxidants |
| Main risk | Too many can cause stomach upset |
| Kittens? | In tiny amounts once on solid food; kittens have sensitive stomachs |
How many blueberries can a cat eat?
Vets recommend keeping all treats under 10% of daily calories. One blueberry has about 0.6 kcal. The chart shows the most a typical spayed or neutered adult cat could have in a day if blueberries were the only treat.
| Cat weight | Daily treat budget | Max blueberries per day |
|---|
| 6 lb (2.7 kg) | 18 kcal | 29 × blueberry |
| 8 lb (3.6 kg) | 22 kcal | 36 × blueberry |
| 10 lb (4.5 kg) | 26 kcal | 43 × blueberry |
| 12 lb (5.4 kg) | 30 kcal | 49 × blueberry |
| 14 lb (6.4 kg) | 34 kcal | 56 × blueberry |
Benefits and risks
Benefits
- Antioxidants
- Very low calorie
- Fun to bat around as a toy
Risks
- Too many can cause stomach upset
- Frozen berries can be a choking hazard
- Blueberry muffins and pastries are not safe
How to feed blueberries to your cat
- Rinse fresh berries
- Offer one or two, cut in half
- Avoid blueberry baked goods
What if my cat ate too much blueberries?
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 cat seems unwell.
Check your cat's full daily needs with the cat food calculator.
Blueberries and cats: FAQ
Can cats have blueberries?
Yes. Blueberries are safe for cats in small amounts. They are low in calories and some cat foods include them for antioxidants.
Are blueberries good for cats?
They are a safe snack, but cats get what they need from a complete cat food.
Can kittens eat blueberries?
A piece or two is fine, but stick mainly to kitten food.
Can cats eat dried blueberries?
They are much higher in sugar per piece. Avoid them.
More "can cats eat" guides
Browse lists: all fruits cats can eat · human foods cats can eat · foods cats can't eat
Sources
This guide is general information for healthy adult cats. Cats with medical conditions (such as diabetes, pancreatitis, kidney disease or food allergies) may need different advice from their vet.
Quick answer
🫐Safe
Yes. Blueberries are safe for cats in small amounts. They are low in calories and some cat foods include them for antioxidants.
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