Can Hamsters Eat Peanut? [Safe Or Not!]

Hamsters are not too sensitive about what they eat. In fact, they are not picky at all. They can eat herbs, meat, vegetables, fruits, and even nuts.

Peanuts can be a tasty snack for humans, but are they healthy for your pet hamster? Find out by reading this post.

Peanuts are actually a great treat for hamsters to enjoy. In fact, these nuts contain a lot of healthy fats, protein, and minerals that are great for a hamster’s diet. However, they should be given to your pet in moderation.

Are Peanuts Safe for Hamsters?

Well, it would be safe to say that peanuts are completely safe for your small pet. In fact, they will benefit from eating these nuts.

It is important to note though that moderation is the key. Also, the nut should be served in small amounts.

What is the Nutritional Content of Peanuts?


These nuts will provide your pet with amino acids. These will build muscles and boost energy levels. Thus, they will help in keeping your pet active.


The fiber present in peanuts will promote healthy digestion in your pet. As it promotes digestion, this also brings nutrients into the body faster and prevents constipation too.


The good news is that these nuts contain unsaturated fats. They are the healthy kind too, so you have nothing to worry about.


Take note that a small number of peanuts contain a lot of carbs. Carbohydrates are necessary for energy as well as keeping the hamster function optimally.

Vitamins and Minerals

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Vitamins and minerals are abundant in peanuts. Some of them include Vitamin C, Vitamin B9, Vitamin E, Potassium, and Iron.

How Should Peanut be Served to Hamsters?

When it comes to serving peanuts to your pet, you need to be careful. The small treat should only make up less than 10% of the hamster’s daily diet.

As a rule of thumb keep these numbers in mind:

  • The nut must not exceed a third of your pet’s body length
  • Make sure the nut is fresh and not moldy.
  • The nut is washed thoroughly.

How Much Peanut is Ideal for Hamsters to Consume?

Hamster owners must not be reckless in serving their pets with these nuts. They might be small, but a handful of them is a lot.

Adult hamsters can be a whole shell of a peanut. It is important to note though that baby hamsters must not be fed with this food. They will not be able to chew and digest the nut well.

How Often Can a Hamster Eat Peanuts?

It is important to track how much you are giving them and serve them. While it can be served daily in minimal quantities, it would be best to feed them with nuts occasionally.

Also, it would help to check with your veterinarian if these nuts are good for your hamster.

What are the Health Risks of Peanuts?

High Phosphorus Content

Peanuts have a very high phosphorus content. This compound can be harmful to the hamster’s kidney since it turns into uric acid once consumed.

High-Calorie Content

These nuts are very tasty, but it also means that they contain a lot of fat and calories too. Hamsters should not consume too much of these nuts in one sitting or they will gain too much weight.

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High-Fat Content

It should be noted that peanuts are high in fat content. Consuming them too much must be avoided.

Final Verdict

Peanuts are actually great for hamsters. In fact, they provide a lot of nutrients that these small animals need to stay healthy.

However, the owner must be very careful not to feed them too much in one sitting. Also, any nuts should only be given in moderation.

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