Can Rats Eat Pistachios?

Can rats eat pistachios

Can rats eat pistachios? Glad you asked. Rats enjoy various food such as pomegranate, but can rats eat pistachios? Are they good for them? What about pistachios shells? Let’s find out.

Can Rats Eat Pistachios?

The answer is yes. Rats can eat pistachios including the shells, but before you start giving pistachios to your rat, there are a few risks you should consider first. Let’s find out what’s good and bad about giving pistachios to rats.

Are Pistachios Good for Rats?


The good news is yes, pistachios are good and safe for rats to eat in moderation. However, you have to learn how to prepare them to avoid some risks.

Pistachios offer several nutrients like vitamins, minerals, fiber, proteins and carbs that can serve your rodent

Down below, we’ve put together few of the health benefits of serving pistachios to rats.


Rats need vitamins to maintain their body functions. Below are several vitamins that your pinkie can get from pistachios.

  • Vitamin A is necessary for rodents to maintain healthy eyes and organs.
  • Vitamin B6 (Pyridoxine) helps in protein metabolism in the rats’ body, impacting their overall health from growing and repairing muscles to a healthy skin.


Rats need several minerals in their diet. Down below are several minerals that rats can get from pistachios.

  • Potassium content of pistachios helps lower blood pressure and protect your four-legged friend from strokes and other diseases like osteoporosis and kidney stones.
  • Phosphorus in pistachios help’s rats’ body filter and remove waste from the kidneys. It also aids your tiny friend in rebuilding cells and tissues.


Fiber: Pistachios consist of 10% fiber which helps keep your rat’s digestion system in good condition.

Protein: Pistachios also contain 20% protein which is necessary for pups’ growth.

Are Pistachios Bad for Rats?

No, pistachios are neither bad nor poisonous to rats just make sure they’re unsalted and fed in moderation because eating big quantities can cause some serious side effects like digestion issues.

Do Rats Like Pistachios?

Unfortunately, we can’t ask our pet rats what they like. However, figuring out what your furry companion likes and dislikes is not that hard because if your rat likes something, they will eat it; if they do not, they won’t eat it.

If your rat isn’t interested in a food, there are many others that you can replace it with.

How Much Pistachios Can Rats Eat?

There is no exact rule on how much pistachios your rat can eat. However, pistachios or any other snack shouldn’t make more than 10% of rats’ total intake. You should consider pistachios as a treat, not as a replacement for their main meal. If you give your pet pistachios, it should be as a part of a well-balanced meal.

How to Feed Pistachios to Rats?

Here is how you can serve pistachios to rats.

  • It is best to seek out organic pistachios whenever possible.
  • Make sure that the shells aren’t contaminated.
  • Remove the shell altogether if your rat does not like it or if you want to remove the threat of pesticide poisoning altogether.
  • Cut the pistachios up into small pieces that your pup can eat.
  • Mix the pistachios with other foods that your rat eat.
  • Start with a small amount of pistachios the first time you serve them to your rats to see if they show any negative signs. This should be done with any new treat.

Conclusion: Can Rats Eat Pistachios?


Yes, rats can eat pistachios, including the shells in moderate amounts. They are healthy, delicious and safe for rats. However, it can lead to some issues if consumed in excess.

And with many healthier options out there. Pistachios are best fed along other food that your rat enjoy.

You should keep pistachios as a special treat, and don’t replace them with the rats’ main meal.

Leave a Comment