Can Guinea Pigs Eat Spaghetti Squash?

As an Amazon Associate we earn from qualifying purchases.

Human food is tasty, and you may be tempted to let your guinea pig enjoy the same food that you do. One of the things you may want to give it is spaghetti squash. However, can guinea pigs eat spaghetti squash? Will it harm them? In this article, we take an in-depth look at this.

Can Guinea Pigs Eat Spaghetti Squash?

Yes, guinea pigs can eat spaghetti squash. Spaghetti squash is sweet, and most guinea pigs love it. It is nutritious, and it gives their bodies numerous minerals and vitamins. Spaghetti squash also boosts their immunity and protects them from various diseases.

Black and brown guinea pig sniffing a piece of spaghetti squash on gray bricks

Feed spaghetti squash to your guinea pig a few times a week. Feeding it too much spaghetti squash may cause harm. Before feeding it to your guinea pig, wash and peel the skin. Cut into small sizes so your guinea pig can eat comfortably. Remember to remove the seeds as they may cause food poisoning.

Benefits of Spaghetti Squash to your Guinea Pigs

Some of the benefits of feeding spaghetti squash are explained below.


Spaghetti squash has minerals and vitamins such as manganese and Vitamin A that are rich in antioxidants. These antioxidants:

  • Boost the immunity of your guinea pig
  • Prevent your guinea pig from falling sick often
  • Boosts your guinea pig’s internal health

If your guinea pig happens to fall sick, it will not be as serious as it would have without antioxidants.

Digestion and Weight Management

With its low fat and sugar level, spaghetti squash is good for your guinea pig as it prevents your guinea pig from becoming overweight. Fiber, carbs, and protein in the squash give your guinea pig energy and help it stay active. They also burn calories slowly.

Apart from preventing your guinea pig from feeling hungry after a short while, fiber also helps in regulating bowel movements. Your guinea pig is less likely to suffer from constipation because of the fiber in the spaghetti squash. Other good sources of fiber are leeks and snow peas.

Prevention Against Scurvy

Although Vitamin C is essential to guinea pigs, their bodies do not produce or store it. Lack of it causes consequences to the health of your guinea pig and may cause it to develop scurvy. This is why you need to feed your guinea pig food that is rich in Vitamin C, like mango, blackberry, and spaghetti squash is one of those foods.

When your guinea pig lacks enough Vitamin C, you will notice the following signs and symptoms.

  • Loss of hair
  • Loose stool
  • Diarrhoea
  • Fatigue
  • Swelling
  • Loss of appetite
  • Vomiting
  • Discharges
Black and brown guinea pig in between two yellow spaghetti squashes on light colored bricks

While it is essential that your guinea pig gets enough of this Vitamin, ensure it does not become too much.

Risks Associated With Too Much Spaghetti Squash

In a bid to ensure your guinea pig gets all the nutrients available in spaghetti squash, you may end up giving it too much. This is not good as it may cause health problems for the guinea pig. Some of the risks are explained below.

Urinary Problems

Spaghetti squash contains calcium which can be fatal when in excess. When taken in small amounts, it helps make guinea pig bones strong. In excess, it leads to problems with the urinary tract as that is where it will pile up.

Potentially, this leads to:

  • Pain while urinating
  • Bloody urine
  • Bladder/ kidney stones
  • Infections

Digestive Problems

Eating too much spaghetti squash increases the sugar that the guinea pig will intake. This will, in turn, cause digestive problems for the guinea pig.

These large amounts are likely to cause:

  • Gasses
  • Painful digestions
  • Cramps
  • Diarrhoea
  • Fatigue

Monitor the things you feed your guinea pig; even though most of them are vegetables and fruits, they may have high sugar levels that may end up harming them.

Brown and black guinea pig looking at spaghetti squash on gray bricks inside a house

Related Questions

Other related questions you may have are answered below.

Can I Feed My Guinea Pig Spaghetti Squash Skin?

It is not advisable to give your guinea pig spaghetti squash skin. It is challenging, and it requires it to chew for a long time before it can swallow. If not chewed properly, it may cause choking. At the same time, the skin may also have chemicals that are not safe for the guinea pig to consume.

Can Guinea Pigs Eat Cooked Spaghetti Squash?

No, do not feed your guinea pigs cooked spaghetti squash. Cooking alters the natural form of the squash and may end up eliminating vital nutrients. The best way to ensure that your guinea pigs get all the nutrients is by giving it raw spaghetti squash.

Can I Give My Guinea Pig Summer Squash?

Yes, you can give your guinea pig summer squash. It has vitamins and minerals that are important to the growth of your guinea pig.


Spaghetti squash is a treat that your guinea pig is bound to love. Before feeding it to your guinea pig, ensure you wash it properly and chop it into small pieces. Remember to give in moderation, so you do not find yourself at the vets.