Can cats eat peanut butter? Read this…

cat eating a full cup of peanut butter

Peanut butter is a common, beloved food product that most people know about and enjoy. What most people don’t know about peanut butter is if cats can eat it and how it affects them. The question is can cats eat peanut butter? Yes cats can eat peanut butter, however it should only be fed to cats in very small amounts.

Cats and dogs experience the same digestive system as humans do, so they can eat the same types of food we can – though not in the same quantities. The reason that cats can’t withstand the same amounts of all food is because they only eat one serving at a time. So while dogs can eat anything they want, cats must take their time eating.

This means that what one cat may eat in one day, another cat won’t be able to handle eating in the same amount of time.

How often can cats eat peanut butter?

The amount of peanut butter a cat can eat should be no more than a teaspoon at a time. Too much peanut butter can have other consequences that should be avoided.

Veterinarians recommend that cats should eat about one tablespoon of peanut butter a day, but this is for a cat that lives its entire life without any health issues. A feline with health problems such as urinary tract infections may need to eat less or may need to avoid it completely.

People who own pets often wonder if their cats will go through an upset stomach because they ate too many treats such as peanut butter, and this is why veterinarians recommend that cats should only consume small amounts of dairy products daily.

Read Also:

Is peanut butter toxic for cats?

Peanut butter can be toxic for cats, especially if they consume too much of the product. It is important to remember that dose does matter when it comes to feeding pets peanut butter. If you feed your cat’s peanut butter too often then there is the chance that they will experience negative effects.

Most cats can eat peanut butter with no health challenge, however there are certain cats who do not have the genes nor the antibodies to digest it correctly and they can eventually develop an upset stomach which includes vomiting and diarrhea.

The effects of peanut butter not being digested correctly can also include rapid heart rate, fever, and shaking or tremors. There are also some other factors to consider when discussing the effects of too much peanut butter for cats, such as their age.

If you have an older cat that is eating peanut butter to slow down the pain associated with arthritis then you shouldn’t worry about having them eat more than a teaspoon daily, but if your cat is younger then they should have limitations on how much they ingest.

cat eating peanut butter from a teaspoon

Many health experts like to be cautious about feeding cats any dairy products. It is believed that dairy products can be dangerous for cats because they can cause weight gain or even cause serious conditions like diabetes.

Health benefits of peanut butter for cats

There are lots of benefits to feeding peanut butter to cats, most of which you most likely already knew.

Cats that eat peanut butter regularly will experience improved health issues such as:

  • Better eyesight and teeth and gums and coat
  • Better skin and coat (including dewclaws) and fewer issues with itching
  • Reduced chances for illnesses like arthritis and urinary tract infections – several studies have shown that peanut butter is a great supplement for older cats suffering from these types of health problems.

Cats who make good use of their teeth with the help of peanut butter will produce less plaque than those cats who do not. Plaque is what causes food to be left on teeth causing dental problems for cats.

Peanut butter is very much enjoyed by cats because it is a great source of protein. It contains approximately 59 grams of protein per tablespoon which is much higher than many other cat foods.

When cats consume high levels of protein they tend to use up their resources in a different way to when they do not have enough. This means that when they eat peanut butter, the extra protein in the diet helps them maintain their healthy weight level and helps to encourage normal growth in cats with “growth problems”.

Cats who are fed peanut butter are also less likely to develop diabetes.

What side effects will cats have when overfed with peanut butter?

Chances are you will see almost immediate results when your cat eats peanut butter, however there are some possible side effects if the peanut butter is overfed to your cat.

If your cat is fed too much of the treat then they may gain weight very quickly. This can lead to other health issues that people don’t want to experience with their cats.

Cats that consume lots of protein could also develop possible kidney issues later on in life. This does not mean that cats can’t ever eat peanut butter again if they have too much, but it means they will be more likely to develop illnesses later on if they do.

Read Also: Can Cats Eat Peanuts?

People who see their cats start to eat peanut butter too quickly could also be well aware that it is unhealthy for their cat and will often feed them in smaller amounts. If you do cut out the peanut butter completely then your cat will probably not like it and you can give them other treats to keep them entertained.

You should also be aware that eating too much peanut butter can cause changes in the color of your cat’s fur which can cause problems when the cat tries to groom itself because you don’t want your cat ingesting too much of the product.

How to prepare peanut butter

There are several ways of preparing peanut butter for cats, but all of them will involve a process of grinding the product to a fine consistency.

You can grind your peanut butter with a blender or I personally use a blender stick. If you have an older cat that has had some dental problems then you should be careful when grinding the product that they won’t get hurt by it.

You can also give your cat peanut butter in the form of treats, but these tends to be more expensive than regular peanut butter because there is less amount in each individual treat which is why I choose to mix my own treats with dry kibble.

Can cats eat peanut butter cookies?

Cats should only be fed very little amounts of peanut butter at one time. This is because they can’t handle large amounts of dairy unless they are older pets that don’t suffer from any health issues, or dogs who are used to eating this product.

If you want to feed your cat some peanut butter treat cookies, you should select the small size and feed them one at a time rather than feeding them whole cookies. You can also use small amounts of ingredients like cheese or chicken, but it is important not to feed your cat the same thing more than once a day.

If you feed your cat a whole treat cookie, they may not feel as well as they would feel if you fed them some peanut butter and some other ingredients.

Can cats eat peanut butter and jelly?

Peanut butter and jelly has always been a favorite menu item for humans, but cats should not be given the same amount of this delicious sandwich.

Human foods can cause many problems for your cat including weight issues, diarrhea, vomiting and other gastrointestinal disorders.

If you feed your cat peanut butter on top of a piece of bread then they will likely vomit, and if they do then the yucky vomit will end up all over the floor and it can lead to a lot of cleaning.

If you give your cat a peanut butter sandwich for a meal then make sure that the bread is not moldy since this can also cause vomiting.

bowl of peanut butter

Read Also: Can Cats Eat Almonds? What You Should Know…


Peanut butter has been a favorite food for cats for centuries, and since the 1800s it has been regularly given to cats regularly because of its nutritional benefits.

Peanut butter is a wonderful way to give your cat the nutrition that they need to live a healthy life. It is especially great for older pets and those with physical health problems as well as dementia and other mental health issues.

Having said all this, you should always feed your cat peanut butter in small amounts and only give them one treat at a time instead of giving them whole sandwiches or jars full of peanut butter at once.

Leave a Reply

Your email address will not be published. Required fields are marked *