Can Cats Have Peanut Butter

icon June 12, 2023

Peanut butter is undoubtedly a popular food item enjoyed by many humans. Its creamy texture and nutty flavor make it a versatile ingredient for various culinary creations. However, when it comes to our feline friends, it's essential to exercise caution and consider their unique dietary needs. So, can cats eat peanut butter? Let's delve into the topic and explore whether it's a safe treat for our whiskered companions.

The short answer is yes, cats can eat peanut butter in small amounts. Peanut butter itself is not toxic to cats, but it's crucial to understand the potential risks and limitations associated with feeding it to them.

Can Cats Have Peanut Butter

What Are the Nutritional Requirements of Cats?

Cats are dedicated carnivores, which means they have a higher dietary requirement for protein. Ideally, a cat's diet should contain approximately 30-45% protein. Amino acids are the building blocks of protein. Cats need certain essential amino acids in their diet, including taurine and arginine. These amino acids are essential for maintaining proper heart function and preventing certain health problems. Good quality animal protein contains the essential amino acids that cats need. Fat is a concentrated source of energy in the cat's diet and should make up about 15-25% of the cat's diet. It is important to note that cats have a higher requirement for animal protein and fat.
Cats have a limited ability to digest and utilize carbohydrates compared to other animals. Certain essential amino acids are required in the cat's diet, including taurine and arginine. These amino acids are essential for maintaining proper heart function and preventing certain health problems. Good quality animal protein contains the essential amino acids that cats need.






15-25% 30-45% 5-10%

Can Cats Eat Peanut Butter? | Puainta

What Are the Ingredients of Peanut Butter?

The typical ingredients of peanut butter include:

  • Peanuts
  • Peanut oil or other vegetable oils
  • Sweeteners: sugar, honey, corn syrup, Xylitol
  • Salt

Peanut butter does not contain the nutrients that cats need in their diet. Because they are dedicated carnivores, cats have evolved to eat and digest meat, so other food types will not be suitable for them.

Is Peanut Butter Good for Cats?

Peanut butter is not considered a necessary or recommended part of a cat's diet. While some cats may show interest in peanut butter and enjoy its taste, it is not a suitable or beneficial food for them. 

High fat content: Peanut butter is high in fat, which can be problematic for cats. Cats are obligate carnivores, meaning their bodies are designed to primarily derive nutrients from animal-based protein sources. Consuming excessive amounts of fat, such as those found in peanut butter, can lead to weight gain, obesity, and potential health issues like pancreatitis, gastrointestinal upset, diarrhea, or vomiting.

Xylitol danger: Some peanut butter brands may contain xylitol, a sugar substitute that is toxic to cats. Xylitol can cause a sudden release of insulin in cats, leading to a dangerous drop in blood sugar levels (hypoglycemia).

Insufficient nutrients: Peanut butter lacks essential nutrients that cats require for optimal health. It is deficient in taurine, an amino acid crucial for cats, and lacks other vital nutrients like vitamin A, vitamin D, and arachidonic acid. Cats rely on these nutrients, which are abundant in animal-based diets, to maintain proper growth, vision, and overall health.

Allergies and digestive issues: Cats can develop allergies to peanuts or other ingredients found in peanut butter. Additionally, the thick and sticky texture of peanut butter may pose a choking hazard or cause digestive issues in cats, leading to discomfort, vomiting, or diarrhea.

peanut butter good for cats

How Much Peanut Butter is Safe for Cats?

If your cat taps or licks it in small amounts. It should be a small amount, no more than a teaspoon, and make sure the peanut butter does not contain xylitol, which is safe for cats, but cats need to be closely monitored after eating peanut butter, if there is vomiting, diarrhea, immediately contact the veterinarian. Gary Richter, DVM, owner and medical director of Montclair Veterinary Hospital and Holistic Veterinary Care in Oakland, California, says, "Nuts and nut butter are high in fat, so even if a cat will eat them, it's best not to give too much."

Can Cats Eat Peanut Butter – Is It Safe?

When Can Cats Eat Peanut Butter?

Vets assert that it’s best to only give this treat in order to hide medicines. There aren’t really health benefits, so if used daily to conceal a pill or two, keep it to the smallest possible amount, suggesting 1/4 teaspoon or, better yet, 1/8.

Beware of Peanut Butter in Pest Control Products

The same applies to parents of dogs and cats: Some pest control products use peanut butter flavor as bait. For example, a popular exterminator bait comes in specially formulated blocks with a peanut butter flavor that attracts and eliminates mice. 

Litter-Robot resident veterinarian Dr. Justine Lee reminds us that March is Poison Prevention Awareness Month, and Dr. Lee has even written about the top 10 poisons that send cats to the emergency room, and one of them is rodenticides.
If your pet already has a peanut butter nose (and taste buds), be especially careful about them finding peanut butter-smelling rodenticides outdoors and indoors.

Can Cats Eat Peanut Butter Glazed Salmon and Green Beans?

Peanut butter glazed salmon and green beans are super tasty to cat parents, so they may be inclined to share some with their furry friends. Unfortunately, this snack is not the best choice for your cat. We've already discussed peanut butter, so let's examine the pros and cons of the remaining ingredients:

  • Salmon
  • Green beans


Salmon can be a nutritious food for cats when prepared properly. However, it is crucial to note a few considerations:


Omega-3 fatty acids: Salmon is a good source of omega-3 fatty acids, which can support a cat's skin and coat health.
Protein: Salmon is a high-quality protein source that can contribute to muscle development and overall health.


Cooking methods: Raw or undercooked salmon can contain parasites or bacteria that may be harmful to cats. It is essential to cook salmon thoroughly before offering it to your cat.
Seasonings: When preparing salmon for cats, it is best to avoid using any seasonings or spices. Plain, unseasoned cooked salmon is the safest option.

Green beans

Green beans, when cooked and served plain, can be a safe and low-calorie option for cats. Here are the pros and cons:


Fiber: Green beans contain fiber, which can aid digestion and promote healthy bowel movements in cats.
Low-calorie: Green beans are low in calories, making them a suitable option for cats prone to weight gain or obesity.


Digestive sensitivity: Some cats may have difficulty digesting vegetables like green beans, leading to gas or gastrointestinal upset. It's important to introduce them gradually and monitor your cat's reaction.

Other Foods Your Cat Should Avoid

So, peanut butter is only the beginning of not-so-good foods for cats. There are a few others that you might have or not have heard of. Here’s a list of some foods that your cat should definitely avoid.

  • Sushi – can break down the existing vitamin B in your cat and cause a Thiamine deficiency
  • Milk and dairy in excessive amounts – many cats are lactose intolerant
  • Chocolate – contains a mineral that cats cannot digest and is toxic to them
  • Caffeinated products like coffee, tea, or energy drinks
  • Grapes and raisins – can lead to kidney damage or lethal kidney failure

Related: Can Dogs Have Grape Jelly

How Do I Stop My Cat From Eating Peanut Butter?

Suppose your cat loves peanut butter and gives them a spoonful of peanut butter and they want more. If your cat eats too much peanut butter, there may be some undesirable results, as mentioned, then all you can do is find a good snack substitute or something else to distract them from the peanut butter.

Alternative Treats and Snacks that Are Safer and Healthier for Cats 

Cooked chicken or turkey

Plain, boneless, and skinless chicken or turkey can be a healthy treat for cats. It provides lean protein and can be a good option for cats with food sensitivities.

Canned tuna or salmon (in water)

These fish options can be offered as an occasional treat. They are a source of protein and omega-3 fatty acids, which can benefit a cat's coat and overall health.

Green beans

Cooked or steamed green beans can be given as a low-calorie snack for cats. They provide fiber and can be a healthy alternative to high-calorie treats.

Small pieces of fresh fruits or vegetables

Some cats may enjoy small pieces of fruits like melon or vegetables like cucumber or cooked carrots. Always research which fruits and vegetables are safe for cats, as some may be toxic.

Freeze-dried meat treats

These treats are made from real meat that has been freeze-dried to preserve its nutrients. They are usually single-ingredient treats, making them a simple and natural option.

Puainta® Freeze Dried Chicken Treats

Dental treats

Dental powders are designed to help promote dental health in cats. They are typically crunchy and have a texture that helps reduce plaque and tartar buildup on their teeth.

Remember, while treats can be a part of a cat's diet, they should be given in moderation and not exceed 10% of their daily calorie intake.

What Human Food Can I Give My Cat As a Treat?

Plain Rice

Plain cooked rice or pasta can be offered to cats as a small treat. These can be a bland option for cats with digestive issues, but they should be given in small amounts to prevent overconsumption.

Baby Food

Some plain baby foods, such as pureed meats (without added seasonings or ingredients like onions or garlic), can be given to cats.


Cooked eggs are another option for a cat treat. They should be fully cooked without any added seasonings. Scrambled eggs or hard-boiled eggs, mashed or cut into small pieces, can be given occasionally.

Final Thoughts

In conclusion, while cats can eat peanut butter in moderation, it's important to exercise caution. High-fat content added sugars, and potential allergies are factors to consider. Always opt for natural peanut butter without any added sugars, and closely monitor your cat for any adverse reactions. If in doubt, consult your veterinarian for guidance on suitable treats and a balanced feline diet. Your cat's health and well-being should always be the top priority.

Leave A Comment
All comments are moderated before being published.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Join The Puainta

Become one of pet parents and get professional tips, immediate product info, updated promotions and discounts, and more surprises from us!