Can Hamsters Have Bananas [+4 Benefits of Eating Them]

Sharing is caring!

All types of hamster can eat bananas – and my Syrian Hamster, Mr. Bubbles absolutely loves his banana treats in his large hamster cage.

hamster eating banana, can hamsters have bananas safely?

Bananas also have plenty of positive side effects. They have a lot of fiber and tons of vitamin B and vitamin C, which can otherwise be hard for hamsters to get.

Take a look at this cute hamster eating banana:

How Often Can I Treat My Hamster With Banana?

However, both Mr. Bubbles and other hamsters should only be fed bananas once or twice per week, and the recommended serving size of the banana is only a quarter teaspoon per feeding.

A banana can be served as a treat or snack after another meal.

Just to give you some peace of mind, check out this adorable hamster munching on a banana – you’ll see how much they enjoy it!

4 Benefits of Bananas For Hamsters

1. Bananas Nutritional Value

Bananas are a treasure trove of essential nutrients that are beneficial for hamsters. They are rich in vitamins, particularly Vitamin C, which is crucial for maintaining a healthy immune system in these small pets. Additionally, bananas provide a good source of dietary fiber, aiding in digestion and preventing constipation.

The presence of potassium in bananas is also noteworthy, as it plays a vital role in muscle function and heart health. However, due to their high sugar content, bananas should be given in moderation as a treat rather than a staple in a hamster’s diet.

2. Energy Boost

Bananas are an excellent source of natural sugars like fructose and glucose, providing a quick energy boost for active hamsters. This makes them an ideal treat, especially during times when your hamster seems a bit more lethargic or needs an extra bit of energy for their daily activities.

Witnessing a hamster eating banana bits as a treat is a testament to how these natural sugars provide a safe and healthy energy boost, crucial for their playful and active lifestyle. The natural sugars in bananas are a healthier alternative compared to processed sugar treats, ensuring that your hamster stays energetic and happy without the risk of unhealthy weight gain when fed in appropriate quantities.

3. Bananas As Hydration Aid

While not a substitute for fresh water, the moisture content in bananas can help in keeping hamsters hydrated. This is particularly beneficial in scenarios where a hamster may be reluctant to drink enough water or during warmer weather conditions.

The soft, moist texture of bananas also makes them an appealing treat for older hamsters or those with dental issues who may find harder foods challenging to eat.

4. Hamster Behavioral Enrichment

Offering bananas to hamsters can also serve as an excellent form of behavioral enrichment. The process of exploring and nibbling on this new texture and taste can be mentally stimulating for them. It encourages natural foraging behaviors, keeping them engaged and entertained.

This is important for their overall well-being, as mental stimulation is just as crucial as physical health for these curious little creatures. Remember, the key is moderation to ensure a balanced diet and prevent any potential health issues from overconsumption.

Banana Components Good For Your Pet

Vitamin C

This essential vitamin boosts the immune system of hamsters, helping them fight off infections and maintain overall health. Hamsters cannot produce Vitamin C on their own, so it needs to be part of their diet.

Vitamin B6 (Pyridoxine)

Vital for protein metabolism, brain function, and energy production, Vitamin B6 in bananas contributes to the overall health and well-being of hamsters.


This mineral is crucial for heart health and proper muscle function. Potassium helps in maintaining fluid balance and nerve function, making it an essential part of a hamster’s diet.


Bananas are a good source of dietary fiber, which aids in digestion. Fiber helps in maintaining bowel health and can prevent issues like constipation in hamsters.


Important for bone health and energy production, magnesium in bananas supports a wide range of biological functions in hamsters, including the regulation of blood sugar and blood pressure levels.


As a natural source of energy, the carbohydrates in bananas provide a quick energy boost, which is especially beneficial for active hamsters.

Natural Sugars

Fructose and glucose in bananas offer a healthy alternative to processed sugars, providing a sweet treat without the negative effects of added sugar.

Water Content

The moisture in bananas can aid in hydration, supplementing a hamster’s water intake, especially important in warmer climates or for hamsters that might not drink enough water.

What Others Treats Can I Give My Hamster?

Alright, so we’ve pretty much covered all there is about bananas for hamsters. You might be wondering now, what other treats can I give my little buddy? Don’t worry, we’ve got you covered with our go-to guide that we include in all our treat articles. This should help you figure out some more yummy options for your hamster.

Hamsters thrive on a high-variety diet. Fruit and vegetables are, with some exceptions, good and healthy choices that add antioxidants and healthy fats to a diet. In addition, food like meat and cheese can be important protein sources

… and watching your hamster feast on its treats is sure to give you a warm and even proud feeling!

If you’re ever unsure about feeding your hamster a particular food, just don’t do it. Likewise, if your hamster ate something you’re not sure about, call your vet.

To answer the most common items given as treats (and some items not to give you hammy), we’ve put together a hamsterific infographic you can get below.

Diet for Hamsters

Related: Can Hamsters Have Tomatoes?


3-Step System for Testing New Hamster Treats

When I introduce new treats for my Hamster, Mr. Bubbles, there is a 3-step system I use every time to ensure it’s good for his little stomach.

How to Test New Hamster Treats

  1. Make sure it is fresh, washed, and doesn’t contain any pesticide (i.e., purchase organic treats).
  2. Test if your hamster can eat the treat. This is done by giving a little test piece and waiting a couple of days, watching for any symptoms.
  3. Introduce the treat into your hamster’s diet at more regular intervals over the coming weeks.

Best Hamster Food

Besides giving your hamster treats, it is very important to give it the right kind of hamster food.

There is a lot of food out there with one of the following traits:

  • Not enough protein in it
  • Becomes dusty
  • Your hamster simply doesn’t like it and leaves a lot of food

That’s why we have done the research and recommend the following three products, which are none of the above, and instead are the backbone of a good hamster diet.

Check: Can Hamsters Eat Apples?

Table could not be displayed.

Other Feeding Tips for Your Hamster

1. Provide fresh water every day. The water bottle should be frequently checked for any dirt or leaks to avoid contamination of the water. It is also good to monitor your hamster’s water intake because a reduction of water intake can mean you need to visit the vet.

2. Remove any remnants of feed to avoid rotting- this is especially for fresh fruits, vegetables, and powdered food, which tend to grow mold/bacteria.

3. Do not overfeed on vegetables to avoid diarrhea. Overfeeding on sugary fruits and treats is also discouraged because it tends to cause obesity in your pet.

4. When introducing a new kind of feed to your hamster, you should first give a small amount and observe for a week for any negative reaction to the food. If there is no negative reaction, then the feed is safe for consumption for your hamster. A sudden change in your pet’s diet may cause stress.

a hamster eating peanut


Now you try it!

You are now well equipped to start feeding all kinds of treats to your hamster.

a hamster eating banana, can hamsters eat bananas

Can hamsters eat bananas? Have you tried feeding it to your pet? Please share your experience with us below!

Barry Stingmore
Barry Stingmore

Barry Stingmore is a British content writer living in Fuerteventura, Spain. An animal lover at heart, he shares his home with a dog and four rescue cats and has a passion for writing about animals big and small.

Barry loves finding answers to your animal-related questions, the more research involved the better! You can rely on him to find the facts.

Find him on FACEBOOK, TWITTER AND Linkedin
Read his latest ARTICLES.
Find more about him HERE.

1 thought on “Can Hamsters Have Bananas [+4 Benefits of Eating Them]”

Leave a Comment