Can Cats Eat Beans? What About Soybeans?


There are many owners who have experienced the desire for cats while eating beans at home. When cats want to eat beans or have excess beans in their homes, can cats eat beans? It depends on the type of beans.

Not all beans can be given to cats. Some beans contain ingredients that can have a negative effect on cats.

In this article, I will introduce good and bad beans given to cats, the effects obtained by feeding beans, and points to note.


Types of Beans That Cats Can Eat

  • Red beans
  • soy
  • Chickpeas
  • Green soybeans

Here are some beans that cats can eat and their effects. Beans, which are also used in cat food as a source of protein. These are foods that cats can eat, but abundant dietary fibre can cause gastrointestinal upset. So, when feeding the beans themselves, toppings can be used. A small amount is better.


1. Red Beans – Can Cats Eat Red Beans

Beans like red beans and soybeans contain an ingredient called saponin, which has the effect of lowering blood cholesterol and thinning the blood. Therefore, it is said to be recommended for people who wish to prevent arteriosclerosis.

In addition, it seems that the polyphenols in red beans have the effect of preventing obesity, preventing cancer, preventing allergies and protecting the liver.

Bowl of fresh red beans

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2. Soybeans – Can Cats Eat Soybeans

Soy is a protein-rich bean. Cats are animals that require a lot of protein, so it’s easy to think that soy can be given for protein intake.

There is a wealth of information on beneficial and harmful effects on humans, such as lectins and phytic acid in soybeans. Smaller doses may also be less restrictive for cats. So if you are not allergic to soy, it can be safe to consume small amounts of soy.

And be sure to heat it when you feed soy. Raw soybeans contain a component called a trypsin inhibitor, which can cause indigestion such as diarrhoea. In the unlikely event that a cat eats raw soy, it is recommended that you take it to a veterinary clinic.

And be sure to heat it when feeding soy. Raw soybeans contain a component called trypsin inhibitor, which may cause indigestion such as diarrhoea. Dietary fiber, which is also high in soybeans, can cause indigestion in some cats.

Soy has many disadvantages, but of course, there are also benefits. One of the benefits is that it is rich in protein. Also, it contains an abundant component called isoflavone, which keeps calcium in the bone from leaching out.

When calcium elutes, it causes symptoms such as osteoporosis, but it is said that humans can prevent it by ingesting soy.

bowl of soya beans

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3. Chickpeas – Can Cats Eat Chickpeas

Chickpeas are sometimes used in high-quality cat food and can be given to cats. However, it is not recommended to give it raw, so be sure to heat it.

Chickpeas are rich in protein and, like other legumes, can also take in nutrients such as vitamins, calcium and potassium. Intake of vitamins has the effect of improving the metabolism of carbohydrates and calcium, and calcium helps to build bone.

Potassium also has the effect of improving sodium excretion and preventing sodium overdose.


4. Green Beans – Can Cats Eat Green Beans

Green beans contain a lot of ingredients that are good for cats. It is high in protein, iron, calcium, and vitamins, and low in fat. So, it can be recommended as a snack for cats on a diet.

Edamame, which is also a beer companion, is not directly life-threatening when eaten by cats. But it should be reduced to snack-sized amounts. In the first place, green soybeans are harvested from immature soybeans. The varieties are different for green soybeans and soybeans. Soybeans are legumes, and green soybeans are green and yellow vegetables.

Edamame contains more vitamin C than soy, and soy contains abundant protein, dietary fiber, magnesium, vitamin B1, and so on. Edamame is also lower in calories than soybeans and is rich in potassium, which has a diuretic effect.

However, cats are carnivores and therefore require animal proteins, and are not good at decomposing plant substances such as green soybeans. Therefore, giving too much may cause indigestion.

Green soybeans sold as frozen foods contain salt and must not be given. Also, do not eat processed rice, which is a processed food because of its high sugar content.

However, if you give green soybeans, be sure to boil them.

Fresh green beans

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Beans That Should Not Be Given to Cats

Never give cats coffee beans or cocoa beans. The following are the risks that arise from giving these beans.

1. Coffee beans

Coffee beans contain caffeine. If a cat consumes too much caffeine, it can cause symptoms such as increased excitement and difficulty breathing. Avoid giving coffee beans, as high doses can be fatal in some cases.

2. Cocoa Beans

I often hear that cats should not be given chocolate, but the cocoa beans that makeup chocolate are, of course, dangerous foods for cats.

Cocoa beans contain a component called theobromine, which is a substance belonging to the same group of methylxanthines as caffeine. Cats have a very weak capacity to metabolize this methylxanthine. Hence depending on their intake, can cause convulsions, vomiting and arrhythmias, which are extremely dangerous.


Are Cats Allergic To Beans

Another thing to be aware of is beans allergy. Beans can be an allergen for cats that can cause food allergies.

If bean-allergic cats eat a bean, they may well cause symptoms such as eczema, vomiting, diarrhoea, difficulty breathing, and impaired consciousness. If you are giving beans to your cat for the first time, start with a small amount and check carefully for allergens.

As mentioned above, giving beans to a cat as it is as described above may cause indigestion. So, it takes time to effectively use beans products that are easy to eat not recommended.

Fresh Multi Colour Beans

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Can Cats Eat Broad Beans?

When you boil broad beans in the kitchen, they snout and sniff. In this season, when we eat green soybeans more frequently, we will introduce “broad beans”, which has the largest grain among beans.

I hear that many cats want to eat beans, but it’s OK to give cats broad beans if they are snacks. And it seems that there is no problem if you pay attention to how to give and the amount to give.

There is no harm if a cat eats broad beans, but broad beans originally contain minerals, so don’t give them to cats with kidney disease.


Benefits of Cats Eating Beans

One of the benefits of eating beans is that you can take in abundant amino acids and high-quality proteins. Beans, which also contain a lot of nutrients that humans want to take in, are nutrients that cats also want to take in.

Soy products are also effective for dieting. Cats who restrict rice in their diets will feel full when they are upset with soy products. It is good to be able to do it simply because it only needs to be mixed with the cat food that you usually give.

By all means, please give a cat that has been reduced in the amount of rice. However, as I say many times, giving too much can cause indigestion and is very dangerous. Take care of the amount and use it effectively.

cat eating beans in a bowl

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Precautions When Giving Beans to Cats

Cats are naturally carnivores. Therefore, some animals have short intestines and are not good at digesting dietary fiber.

If such cats take too much fiber, they can cause vomiting and diarrhoea due to indigestion. Also, be careful of the amount as gas may accumulate in the intestine and cause ill health.

1. Be sure to heat well

It is a bean that contains many nutrients, but the bean contains a substance called “Lectin”. Lectin is a type of protein and has a characteristic of sticking to the intestinal wall. If you feed a cat with insufficient heat treatment, it interferes with the absorption of nutrients and causes digestive symptoms such as diarrhoea and vomiting.

Lectin poisoning, not only cats but also humans, can cause toxic symptoms such as severe diarrhoea and vomiting by eating raw and undercooked beans.

In particular, green beans are said to contain a large amount of lectin among plants. It is necessary to heat-treat green beans sufficiently to eliminate toxicity.

Lectin cannot be eliminated at temperatures around 80 ° C. So, it is effective to cook it in a pressure cooker or boil it for at least 15 minutes. For this reason, it is necessary to heat the beans when giving it to a cat.

2. Watch out for the amount you give

Cats can eat beans, but “lectins” are very dangerous and one of the causes of leaky gut.

Lectin can pass through the protective mucous membrane of the small intestine. So, if ingested in large quantities, holes may be formed in the small intestine wall, and harmful substances will remain in the body without being discharged outside the body. It is important to heat the beans when feeding it. But it is important to keep it small so that it is not overfed.

3. Chop for easy eating

The teeth of carnivorous cats are good for cutting food, and the incisors and canines are sharply developed. But the molars that chew and grind food are less developed. For this reason, cats have swallowed animals without chewing. So, if you give a large bean, it will be swallowed as it is, putting a burden on digestion.

When feeding beans with food toppings or homemade meals, finely chop the beans so that they are easy to digest and eat.

cat eating red beans

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Conclusion-Can Cats Eat Beans

Beans contain minerals and vitamins and can be eaten by cats. So, you can give them to cats as toppings or homemade food.

However, since beans are also beans, they can cause indigestion or cause allergic symptoms depending on the amount of consumption.

You need to be aware of the lectins that are included when giving bean. These can cause toxic symptoms such as diarrhoea and vomiting. Lectin poisoning can occur because of eating raw beans or poorly cooked beans.