Can Cats Eat Watermelon? All You Need to Know About Cats and Watermelon

|5 min read

Watermelons are a fantastic snack to cool off with in the summer. But have you ever looked at your cat on a hot day while indulging in some cool watermelon and wondered whether cats can eat it too?

In this article, we'll explore the topic of cats and watermelons so you can make the right choices for your pet. We'll look at the potential health benefits and any risks involved, helping you decide if it's a good idea to let your cat try this tasty fruit. We will also look into different ways to feed your cat watermelon. So, hang in there while looking into this unusual combination of cats and watermelons.

So, put your feet up and grab a cup of your favorite coffee. Let's start our journey to find out if cats and watermelons can go together.

Can Cats Eat Watermelon?

The quick answer is yes. Cats do eat watermelon. Watermelons are not toxic for cats. It’s totally fine to give it to them once in a while as a treat.

But just like when we share human food with them, it's essential to be cautious. The good news is that watermelon won't harm your cat if you follow a few guidelines.

Giving your cat watermelon as an occasional treat is perfectly fine. However, make sure that watermelon is seedless. If cats eat watermelon seeds, it can be dangerous. Those little watermelon seeds contain trace amounts of cyanide, which can be bad news for your furry feline friend as it's toxic to cats.

So, remove the watermelon seeds, and feel free to offer your cat a small, seedless piece now and then for a tasty treat. Just keep in mind moderation is key when it comes to giving bite-sized pieces of watermelon to your cat.

Is Watermelon Good for Cats?

Watermelon has a bunch of nutrients, boasting vitamins A, C, B1, B6, potassium, magnesium, biotin, antioxidants, protein, healthy fats, and carotenoids. Plus, it's incredibly low in calories – just 46 calories in a cup!

That vibrant red color you see? It's thanks to lycopene, a compound that can actually lower blood pressure and help prevent heart disease. And with a whopping 92% water content, watermelon is like a natural hydration station, especially handy on those scorching hot days.

Now, here's the twist: While watermelon is a nutrient powerhouse for us, cats don't exactly share our dietary needs. Cats don't need too many carbs because watermelon is a bit rich in carbs. They're what we call obligate carnivores, meaning they thrive on a high-protein diet. So, while some kitties might take a liking to watermelon for its hydrating qualities, it's not a dietary must-have for them.

As long as your cat has a well-balanced diet tailored to their feline needs, there's no need to force-feed them watermelon. You can give it as a little treat to them, but making it a regular part of their diet might not be such a great idea.

How to Feed Cats Watermelon?

Here is how you can feed your cat watermelon.

  • Talk to Your Vet

    First, have a chat with your vet to make sure it's okay to give your cat watermelon. Even though it's usually safe, it's good to check.

  • Figure Out the Right Amount

    You'll need to do some simple math. Treats like watermelon shouldn't make up more than 10% of your cat's daily calorie intake. 

    For instance, suppose your cat eats 250 calories a day. Then, only 25 of those calories should come from such treats. A cup of watermelon consists of 45 calories. Since cats have different calorie needs, ask your vet how much is right for your cat based on their ideal weight.

  • Prepare Carefully

    Wash the watermelon well, then cut it into small pieces your cat can handle. Go for small bites, like their kibble size. Don't forget to remove all the seeds to avoid tummy troubles. And don't give your cat the tough watermelon rind—it's hard to digest. Even if your cats eat watermelon rind, don't give it to them.

  • Keep an Eye On Your Cat

    After your cat tries watermelon, watch for any tummy problems like vomiting or diarrhea. Introducing only one new food at a time is a good idea. If your cat gets sick, you can figure out what caused it more easily. Call your vet for advice if you think watermelon doesn't sit well with your cat.

    And this is how you can safely feed watermelon to your cat without worry.

Can Watermelon Be Bad for Cats?

Watermelon might not be suitable for cats that struggle with sugar fluctuations, such as those with diabetes or weight issues. Some cats may also have difficulty processing the carbohydrates and sugars in watermelon, leading to potential issues like vomiting or diarrhea, even with a small amount.

Although watermelon is generally considered safe for healthy cats, it doesn't mean you should actively feed it to them. However, an occasional nibble is safe if your kitty shows interest and can handle it without problems.

Remember to eliminate any seeds that contain cyanide and pose a choking hazard. Remove the rind as well, as it's hard to digest and can also be a choking risk. A small, bite-sized piece of the flesh can be a suitable snack if your cat enjoys it.

Final Words!

As we wrap up our exploration of whether can cats eat watermelon, here's what we've learned.

Watermelon can be okay for your cat as an occasional treat. But there are essential things to keep in mind. Remove the seeds and rind to make them safe. And don't overdo it—just a small piece is plenty.

Remember, cats have unique diets and can safely eat watermelon. Their main meals should be proper cat food. Watermelon can be like a treat occasionally.

Also, not all cats will be interested in it. If your cat doesn't seem to like it or gets a tummy ache, it's best to skip the watermelon.

In the end, watermelon can be a healthy treat and a fun snack for your cat, but it's essential to know that it can't be a substitute for their regular meals. Also, check with your vet before your kittens eat watermelon. And avoid giving too much watermelon.


Is it necessary to consult the veterinarian before giving watermelon to my cat?

Yes, it's wise to talk to your vet before introducing any new human foods to your cat, even if they are generally considered safe for pets. Your vet can provide personalized guidance based on your cat's specific needs regarding these healthy cat treats.

How much watermelon can I give my cat?

To determine the right amount, you should limit treats like watermelon to no more than 10% of your cat's diet. Now, the specific portion depends on your cat's ideal weight, so consult your vet for guidance.

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