Can Hamsters Eat Blueberries? (Benefits, Hazards & More)

Blueberry is an edible fruit rich in vitamins, minerals, fiber, and other antioxidants. These berries are utterly delicious, and we certainly enjoy their taste, but can our Hamsters eat blueberries? I did some research, and here is what I have learned.

Blueberries make an excellent snack for our Hamsters. They are packed with essential vitamins and other antioxidants which are essential for our Hamsters. On the other hand, blueberries are acidic and contain sugar, which makes them a limiting factor for our little ones. One small berry a week is ideal.

If you are feeding blueberries to your Hamsters, then that is the right choice. However, always remember to serve them in a limited quantity, so they don’t face any digestive complications.

Now, before feeding blueberries to your Hamsters, you must know their nutritional value, benefits, and hazards for our Hamsters. So, let’s get right into it.

Nutrition In Blueberries

Let us look in detail the nutritional values of 100 grams of blueberries.

Vitamin C9.7 mg/ 100 g
Vitamin A54 IU
Vitamin K19.3 ug / 100 g
Calcium6 mg/ 100 g
Phosphorous12 mg/ 100 g
Potassium77 mg/ 100 g
Fiber2.4 g/ 100 g
Sugar10 g/ 100 g
Protein0.74 g/ 100 g
Carbs14.49 g/ 100 g
Calories57 Kcal
Water84.21 g/ 100 g
Source: USDA National Nutrient data base

Blueberries are the epitome of vitamins and minerals needed for the healthy growth and development of our Hamsters.

Blueberries contain a decent amount of Vitamin C, which makes an integral part of our little one’s diet. It is also packed with other important nutrients such as Vitamin A, Vitamin B-6, calcium, and potassium.

The presence of calcium and phosphorus in blueberries are essential for healthy teeth growth, and bone formation of the Hamsters.

Also, blueberries are packed with antioxidants, which is an integral element of our Hamster’s diet. These antioxidants help in the prevention of several diseases. It also helps to flush out the toxic waste for their body.

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Are Blueberries Good For Hamsters?

Blueberries make an excellent snack for our Hamsters when served in small quantities.

The presence of Vitamin C, Vitamin A, Vitamin B-6, and other essential nutrients make blueberries an ideal snack for our Hamsters. These vitamins are an integral part of our Hamster’s diet as they do not have the capability to produce these vitamins on their own.

A decent amount of fiber (14%) present in blueberries helps to maintain the digestive health of our Hamsters. It prevents constipation and maintains digestive balances.

Blueberries also contain a traces of calcium, iron, manganese, zinc, and Vitamin K in it, which helps to strengthen bones and maintain body structure in our Hamsters. It also aids in teeth growth and the proper functioning of the body.

To learn more about the fruits and vegetables you can and cannot feed your Hamsters, refer to the articles linked below:

Are Blueberries Harmful For Our Hamsters?

Blueberries will do no harm to our Hamsters if served in appropriate quantitates. There are a few things you must keep in mind before serving blueberries to your Hamsters.

Picture Credits: Dora, The Syrian Hamster; Instagram Handle: thehamstercalledmouse

The presence of sugar in blueberries makes it a limiting factor for our Hamsters. Consumption of sugar in excess can lead to several health problems such as diabetes and obesity in our Hamsters.

Also, blueberries are acidic which is a problem for our Hamsters. Overeating of acidic food can lead to health problems such as diarrhea, sore lips, and urinary tract infection.

Hamsters have a very sensitive digestive system therefore they cannot tolerate drastic or frequent changes in their diet.

Can Hamsters Eat Blueberry Leaves?

Hamsters can eat blueberry leaves without any worries. The leaves of blueberries are packed with antioxidants, which has a lot of health benefits for our little ones.

Also, you might be shocked to hear that blueberry leaves are more beneficial for our Hamsters than the fruit itself.

How Often Can Hamsters Eat Blueberries?

Serving blueberries to our Hamsters once a week is ideal. It is important to keep the serving in control in order to avoid any kind of health problems.

Also, I would advise you to make your Hamster’s feeding schedule in advance.

Besides blueberries, my Hamsters love to munch on fruits like peaches, apricots, cantaloupe, etc. This also helps them to maintain a healthy and balanced diet.

How Many Blueberries Can A Hamster Eat?

Serving one-two small berries once in a week or so is ideal for our Hamsters. Do not overfeed your Hamsters. Over consumption of blueberries can prove to be harmful for your little one’s health. Blueberries will do good to our Hamsters only when served in moderation.

Blueberries should be served to our Hamsters as treats only. Most Hamsters love the taste of this juicy sweet treat. However, in no condition, you must serve more than the advised quantity.

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Correct Way To Prepare Blueberries For My Hamsters!

Preparing blueberries for our Hamsters is a very straightforward and easy process. Follow the steps listed below to prepare blueberries for your little ones:

  • The first step involves picking up the perfect blueberry for your Hamsters. Choose a berry that is ripe and crisp. Fowl-smelling or unripe berries can lead to digestive complications in Hamsters.
  • After that, wash the blueberries thoroughly. Most fruits and vegetables brought from the local markets are sprayed with pesticides. Therefore, it is advisable to wash the berries properly before serving them to your Hamsters.
  • Now you are ready to feed these berries to your Hamsters.
  • After a few hours of serving them, take out all the uneaten fruit from their cage. Stale food may attract rats and flies to your Hamster’s cage.

Related Queries?

Can Hamsters Have Frozen Blueberries?

It is advised to not feed your Hamsters with blueberries directly from the refrigerator. However, you can serve them those berries once they are thawed down to room temperature.

Fresh blueberries are best for our Hamsters. Frozen berries do not add much nutritional value to our Hamster’s diet. Therefore, it is best to avoid it as much as possible.

Can Hamsters Have Dried Blueberries?

Dried blueberries are not an ideal choice for our Hamsters. Dried blueberries contain an excess amount of sugar, which can have a bad impact on your Hamster’s health.

Therefore, it is advised to avoid feeding dried blueberries to your Hamsters.

What Other Berries Can Hamsters Eat?

Besides blueberries, there are some other berries that we can feed our Hamsters without any worries. Listed below are some of the berries my Hamsters love to munch on:

  • Strawberries
    • Strawberries make an excellent snack for our Hamsters. It has an excellent supply of antioxidants and vitamins required by our Hamsters.
    • Strawberries contain a decent amount of sugar therefore serving it in moderation is important.
    • Serving our Hamsters with a tiny strawberry once a week is ideal.
  • Cranberries
    • Cranberries are known as one of the superfoods of the world. It tastes amazing and has a lot of health benefits for our Hamsters.
    • Unlike most other berries, cranberries are hard, sour, and bitter. Therefore, some Hamsters enjoy their taste while others don’t.
    • Serving our Hamsters with 1-2 cranberries a week is ideal.
  • Raspberries
    • Besides being mouthwatering and refreshing, raspberries provide us with many nutritional and health benefits.
    • One small berry a week is ideal for our Hamsters. As raspberries contain sugar, serving it in moderation is important.
    • Raspberry leaves are edible too. Unlike the fruit itself, raspberry leaves do not contain sugar which makes it a perfect choice for our Hamsters.
  • Mulberries
    • Mulberries are a great addition to our Hamster’s diet.
    • Mulberries are an excellent source of vitamins and other antioxidants required by our Hamsters.
    • You should feed no more than 1-2 mulberries in a week. Overfeeding can lead to several health complications in our Hamsters.


Hello, I am Mohini, the founder of this blog. I am a qualified Animal Nutrition. I am here to help everyone understand their pets better.

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