Can guinea pigs eat spaghetti?

can guinea pigs eat spaghetti?

A lot of people love spaghetti. Spaghetti, along with many other kinds of pasta like noodles, macaroni, etc., are very delicious when prepared well. They are simple foods that can be quickly prepared. What if, as a guinea pig owner, you want to give some spaghetti to your guinea pigs; Is it healthy? Can guinea pigs eat spaghetti?

The answer is no. Guinea pigs shouldn’t eat spaghetti. From a nutritional point of view, spaghetti or any other pasta would cause stomach problems for your guinea pigs because they have a lot of carbs in them. Guinea pigs have difficulties digesting high-fat foods.

The nutritional content of spaghetti


To get a clearer understanding of why guinea pigs shouldn’t eat spaghetti, let’s look at the nutritional content of spaghetti and compare it with the nutritional requirements for guinea pigs.

Here is the nutritional content for 100 grams of spaghetti.

Energy (kcal) – 221.2

High in carbs – 43 g

Protein – 8.1 g

Fiber – 2.5 g

Sugars – 0.78 g

Fat – 1.3 g

Thiamin – 0.38

Riboflavin – 0.19

Niacin – 2.36 mg

Vitamin B6 – 0.07 mg

Pantothenic acid – 0.16 mg

Calcium – 10 mg

Iron – 2 mg

Magnesium – 25 mg

Phosphorus – 80 mg

Potassium – 63 mg

Sodium – 1.4 mg

Zinc – 0.7 mg

Copper – 0.14 mg

Manganese – 0.44 mg

Possible risk if your guinea pigs eat spaghetti

The first health risk your guinea pig can get from eating spaghetti is rapid weight gain. This can be a result of the high carbs and calories contained in spaghetti.

Urinary problems can also arise from feeding your guinea pigs too much spaghetti. This is really bad for grown guinea pigs. Spaghetti contains calcium and phosphorus; when these minerals are in excess in the system of the guinea pig, they could cause bladder and kidney stones, painful urination, bloody urine, or urinary infection.

High amounts of salt (sodium) and fat in spaghetti can affect the blood pressure and health of the cardiovascular organs of guinea pigs.

Spaghetti does not contain Vitamin C, which happens to be important in their diet. A lack of vitamin C can cause scurvy. The common symptoms of scurvy in guinea pigs are bleeding, a rough coat, loss of appetite, weight loss, and diarrhea.

nutritional requirements of Guinea pigs.

An ideal Guinea pig diet should consist of foods high in fiber and low in fat, sugar, and carbohydrates. Their diet is supposed to be a combination of hay, fresh fruits and vegetables, and pellets.

Hay is an important component of a guinea’s diet. It has a high fiber content, which is very essential for a guinea pig’s digestive health.

Timothy hay is the best type of hay for your guinea pig pet because it has a low calcium content and a high fiber content.

Fresh fruits and vegetables are another important component of a guinea pig’s diet. They provide essential nutrients needed by guinea pigs for their overall health and wellbeing. There are several fruit and vegetable options for guinea pigs. Some of the popular ones are spinach, strawberries, bell peppers, and carrots.

Pellets are also another part of a guinea pig’s diet. They provide essential minerals that may not be present in hay, fruits, or vegetables. It is advisable to give your guinea pigs pellets that are high in fiber and low in fat and sugar when necessary.

Guinea pigs have very sensitive digestive systems, so it is important to note that a sudden change in their diet can cause stomach upset and other health problems. When trying to introduce a new food to your guinea pigs, it is advised that you start gradually and in small amounts before increasing the amount to an adequate level. 

Will guinea pigs reject spaghetti?

No, guinea pigs will not reject spaghetti if you choose to give it to them. However, the fact remains that it is not good for their health.

What foods should guinea pigs avoid?

Having looked at the ideal nutritional requirements of guinea pigs, we can say that spaghetti does not contribute to or provide any nutrition for them, so it is not ideal to feed your guinea pigs with spaghetti. Apart from spaghetti, we will look at other foods that guinea pigs should avoid. They are: 

1) Chocolate: 

Chocolate is the first item on our list. Chocolate is a very popular food for humans, but it is not good for guinea pigs. It contains theobromine, which is toxic to guinea pigs. Chocolate can cause health problems in guinea pigs, even in very small amounts.

2) Diary products are not good for guinea pigs because they are lactose intolerant and cannot digest dairy products. Diary products like cheese and milk can cause stomach upset and other health problems in guinea pigs.

3) Nuts are not good foods for guinea pigs because they are high in fat; similar to dairy products, they can cause stomach upset and other digestive problems in guinea pigs.

4) Avocado is harmful to guinea pigs because it contains a toxin called persin.

5) Onions and garlic contain compounds like diallyl trisulfide (DAT) and diallyl sulfide (DAS) that can cause anemia in guinea pigs.

6) Potatoes contain a high amount of starch, which Guinea pigs find hard to digest.


Spaghetti is a very popular food around the world. It is a processed food primarily made of flour. Spaghetti may be okay for humans, but it is not ideal for guinea pigs.

Spaghetti does not provide any nutritional value to guinea pigs, and in addition, it can cause digestive problems for guinea pigs because of the high amount of carbs.

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