Can Cats Eat Blueberries

Cats are known for their curious nature and sometimes peculiar eating habits. As a cat owner, you might wonder whether sharing some of your favourite snacks with your feline friend is safe. One such snack is blueberries. These tiny, nutrient-rich berries are often hailed as a superfood for humans, but can cats eat blueberries? The answer is yes but with some important considerations. 

In this article, we’ll delve into the benefits and potential risks of feeding blueberries to cats, and provide guidelines on how to do so safely.


Nutritional Benefits of Blueberries for Cats

Blueberries are packed with vitamins, antioxidants, and fiber, making them a healthy human snack. For cats, these tiny berries can offer several benefits:

1. Antioxidants

 Blueberries are rich in antioxidants, which can help reduce inflammation and support overall health.

2. Vitamins

 They contain vitamins C and K, contributing to immune system support and bone health.

3. Fiber

Blueberries’ fiber can aid digestion.

However, it is essential to note that cats are obligate carnivores, meaning their primary nutritional needs are met through a diet high in animal proteins. While blueberries can be a healthy addition, they should not replace a balanced, meat-based diet.

Cat with blueberries

Are Blueberries Toxic to Cats?

No, blueberries are not toxic to cats. However, it is important to understand that cats have different nutritional needs than humans and other animals. While blueberries are a healthy snack for us, they should not replace your cat’s balanced diet.

Can Cats Eat Blueberries?

Yes, cats can eat blueberries in moderation.

  • Blueberries are considered safe for most cats to eat, but the cat’s diet should still be balanced and nutritionally complete.
  • Blueberries contain antioxidants, vitamins, and fiber, which can help boost urinary tract function and fight cancer.
  • Blueberries should be limited to 10% of a cat’s diet, with the remaining 90% coming from cat-specific, animal protein-based food.
  • Blueberries are not a necessary part of a cat’s diet, as cats are designed to primarily eat and process meat.
  • Some fruits, like grapes and raisins, are toxic to cats. Other fruits, like cantaloupe and kiwi, can be eaten in small amounts.

How to Safely Feed Blueberries to Cats

If you decide to give your cat blueberries, follow these guidelines to ensure they enjoy this treat safely:

Introduce Gradually

 Start with one or two berries to see how your cat reacts. Some cats may have sensitive stomachs and introducing new foods slowly helps prevent digestive issues.

Wash Thoroughly

Always wash blueberries thoroughly to remove any pesticides or chemicals that could be harmful to your cat.

Serve Plain

 Offer plain blueberries without any added sugar, syrup, or other toppings that could be harmful. Avoid giving your cat blueberry-flavored foods, as these often contain artificial flavors, colors, and sweeteners.

Size and Preparation

 Depending on the size of the blueberry, you may want to cut it in half to prevent choking, especially for kittens or smaller cats.


 Treat blueberries as an occasional snack, not a regular part of your cat’s diet. A few berries once or twice a week is sufficient.

Feeding blueberries to cat

Potential Risks

While blueberries are generally safe for cats, there are some potential risks:

1. Choking Hazard

 Whole blueberries can be a choking hazard, especially for smaller cats. Cutting them into smaller pieces can mitigate this risk.

2. Sugar Content

 Blueberries contain natural sugars. Although not harmful in small quantities, excessive consumption can lead to weight gain and other health issues.

3. Allergies

As with any new food, there’s a possibility your cat could be allergic to blueberries. Introduce them slowly and watch for any adverse reactions.

What Kind of Blueberries Can Cats Eat?

Cats can eat the following types of blueberries:

Fresh blueberries

Fresh blueberries can be a healthy treat for cats.

Cooked blueberries

Cooked blueberries are also safe for cats.

Organic blueberries

If you are concerned about pesticides and other chemicals in blueberries, you can choose organic blueberries for your cat.

Another important thing to remember is to only give your cat a limited number of blueberries, as the fruit is high in sugar. It’s also a good idea to introduce blueberries into your cat’s diet slowly, as they may cause stomach upset.

Cat sitting besides the bowl full of blueberries

How Many Blueberries Can Cats Eat?

Cats can safely eat a few blueberries per day, but they should not make up more than 10% of a cat’s diet. Here are some guidelines for cats eating blueberries:

  • Start with just one or two to see if your cat has any digestive issues.
  • Limit blueberries to one to three per day.
  • Make sure blueberries do not replace your cat’s complete and balanced commercial diet.

Other Fruits Cats Can Eat

Can cats eat blueberries as fruit? Yes, cats can eat blueberries as a fruit. However besides blueberries, cats can also eat other fruits in moderation, including:

1. Bananas: Rich in potassium, vitamins, and fiber.

2. Strawberries: Good source of vitamin C and antioxidants.

3. Raspberries: Similar to blueberries, rich in antioxidants and fiber.

4. Blackberries: Similar to blueberries, rich in antioxidants and fiber.

5. Apples: Without seeds or core, they can be toxic.

6. Apricots: Without a pit or skin, they can cause digestive issues.

People Also Ask

Here are some frequently asked questions regarding can cats eat blueberries?

Can cats eat blueberries at night?

Cats can have blueberries at night, but be cautious of digestive upset and sugar content. Offer a few hours before bedtime, and monitor behavior.  Additionally, blueberries contain natural sugars that can give your cat an energy boost, making it challenging for them to wind down and fall asleep.

How can I get my cat to try blueberries?

Mix a small amount of the fruit with their regular food or put blueberry juice over their food.

Learn More About: Cat eating potatoes.


In conclusion to can cats eat blueberries? Yes, cats can safely eat blueberries in moderation. These berries are non-toxic to felines and can offer some nutritional benefits, such as antioxidants, fiber, and vitamins. However, blueberries should only be given as an occasional treat, not as a primary component of their diet. 

Always introduce new foods gradually and monitor your cat for any adverse reactions. If you have any concerns or your cat has specific dietary needs, it’s best to consult with a veterinarian before adding new foods to their diet.

By Anusha

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