Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Can Cats Eat Popcorn? Vet-Reviewed Nutritional Facts & FAQ

Can Cats Eat Popcorn

If you’ve just sat down to watch your favorite movie with a big bowl of popcorn, what do you do if your cat comes over and starts trying to eat a few fallen kernels?

Popcorn is a popular snack for us humans, but should you let your four-legged friend share in the fun as well? Before we get into the details, the answer to whether popcorn is safe for cats to eat is both yes and no!

Popcorn itself is safe enough for cats to eat in small amounts, although it won’t provide them much in the way of nutrition. But the toppings used to flavor your popcorn might not be that healthy.

divider 3 paws

A Note About Kittens and Senior Cats

While popcorn is safe for most cats to eat in small doses, this isn’t the case if your cat is very young or very old. Popcorn can cause kittens or older cats to choke, so it should be avoided if your cat falls into one of those categories.

Golden Chinchilla Persian kitten_linn currie_shutterstock
Image Credit: Linn Currie, Shutterstock

Popcorn vs. Field Corn

You might have noticed that corn is listed on the ingredients list for many different brands of dried kibble for cats. So, does that mean it’s good for them? Not really.

Corn is used in dried cat food to help bind all the other ingredients together. It’s also used as a “filler.” Fillers are generally added to cat food to provide bulk, and while corn gluten meal is a derived protein from corn, it is not a natural protein source for a carnivore, so it is not a complete protein for felines. Cats that tend to form struvite stones might benefit from having this protein alternative in their diet, though that is a specific case. 

The corn in cat food is a variety called field corn, which is different from popcorn. Field corn has a large amount of moisture and carbohydrates, half of which are sugars. It also contains protein. Popcorn is rather dry, and it has more protein than field corn but also higher levels of carbohydrates, though it does contain less sugar. 

Neither field corn nor popcorn provides any essential nutrients that your cat can’t get elsewhere in their diet.

corn-pixabay
Credit: mute_gemini, Pixabay

Popcorn Nutrition and Health Benefits

One ounce of air-popped popcorn (28.4 grams, or 3 cups) contains:

  • 4 grams of fiber
  • 110 calories
  • 22 grams of carbohydrates
  • 1.3 grams of fat
  • 3.7 grams of protein
  • 0.2 grams of sugar

Bear in mind that your cat would only be likely to eat a couple of kernels at most, so any nutrients that they obtain from these will be negligible.

Popcorn Toppings

While popcorn itself might not do your cat any harm, they won’t get any nutritional benefits from it either. What’s more dangerous than the popcorn itself are the toppings used to make popcorn taste a bit more interesting for us humans.

Any popcorn seasonings, like salt, butter, sugar, and spices, can cause digestive problems for your cat, even if they only eat a little bit of popcorn.

You should never intentionally let your cat eat any type of popcorn with added seasonings.

If your cat eats any of these ingredients, we suggest you speak to a vet.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money

divider 3 paws

What If Your Cat Loves Popcorn?

If your cat genuinely enjoys eating popcorn and you’d like to give them a few kernels as treats, choosing plain air-popped popcorn with no seasonings is the safest option.

Some cats even love batting the popped kernels around the floor and making a game of playing with them before they chew on a piece. Don’t go overboard with this treat, though; you should only ever feed it in small quantities once in a while.

Remember that your cat won’t be getting any nutritional value from eating popcorn. It is better to offer them species-appropriate cat treats that they enjoy just as much but that provide more proteins and less carbohydrates.

divider 3 paws

Conclusion

Plain, air-popped popcorn is safe for cats, and even other types of popcorn are unlikely to cause your cat harm in small amounts. However, popcorn is not part of a cat’s regular diet, so it’s not the best idea to feed it to them regularly and there are no benefits to be gained from doing so.


Featured Image Credit: Free-Photos, Shutterstock

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

CatGenie Litter Box vs. Litter-Robot: 2025 Comparison

Scooping poop and emptying the litter box is so last year! Our homes are more connected than ever before, so it makes sense...

Black British Shorthair: Info, Pictures, Facts & History

The British Shorthair cat is a medium to large cat with a plush coat, round head, and a distinctive smile on its face....

Cats and Snow: A Study in Feline Enrichment

Hi, I’m Dr. Lauren! Read my introduction to learn more about me and my two adventurous cats, Pancake and Tiller. One of my...

Are Ragdoll Cats Vocal? 5 Common Sounds (With Audio)

One of the most endearing things about cats is that they’re such a mixed bag personality-wise. Some are real snuggle bugs, whereas others...

More related

4 Items That Will Help Your Cat Live Their Best Life

When it comes to your cat’s well-being, attention and affection can both go a long way. That being said, it’s also crucial to...

Why Does My Cat Like My Underwear? Vet Reviewed Feline Behavior

Felines engage in some pretty weird behavior at times. They stare into corners for long minutes, watching who knows what (and creeping everyone...

10 Top Cat Movie Moments From Cinema History

Cats have been a fixture throughout human civilization ever since they domesticated themselves in ancient Egypt, and who doesn’t love a good cat...

125+ Coffee Names for Cats: Great Ideas for Your Perky Cat

There are plenty of common and ordinary cat names out there. But if you’re looking for a unique name for an extra-perky cat,...

Keep reading

Why Do Cats Like Warm Things So Much? 6 Interesting Reasons

You may have seen your cat cuddling with things like air vents or heaters. This may pique your interest, causing you to wonder why they like warm stuff so much. The answer is complicated, as cats love warm places for...

cat enjoying the warm spot

10 Cornish Rex Health Issues You Should Know (Vet Answer)

The first Cornish Rex kitten was born in Cornwall, U.K., in the 1950s due to a genetic mutation.1 This breed is known for its very fine, short coat. While Cornish Rex cats are generally healthy, pet parents need to be...

Cornish rex cat sitting on the grass

Can Cats Eat Margarine? Health Risks & Advice

Cats do the craziest things when we least expect it, and that’s part of why we love them so much. There’s rarely a day that passes where your cat doesn’t leave you in giggles! Their eating habits tend to mimic...

Can Cats Eat Margarine

Are My Cats Playing or Fighting? 6 Vet-Reviewed Ways to Tell the Difference

Cats love to wrestle and play, but they also fight. Even if you have two litter siblings that have lived together their whole lives without any problems, there is a chance that something can change. One might get carried away,...

cats in grass

Are Morning Glories Toxic to Cats? Vet-Reviewed Houseplants Examined

With its trumpet-shaped flowers, showy leaves, and appealing fragrance, it’s no wonder that the morning glory plant is so popular among gardeners and flower lovers everywhere. However, if you have a cat in your home, it’s important to note that...

Catster_Are Morning Glories Toxic to Cats

Zumalka Pet Supplement Review 2025: A Detailed Look

Seeing your beloved pet struggle with illness is never easy, no matter how minor or severe the issue is. Often, we as pet parents are left to watch our pets suffer without an option to intervene. That’s exactly the type...

Catster_SAPR Zumalka Pet Product Supplement Review

10 Best Budget Cat Foods in Canada in 2025: Reviews & Top Picks

How lucky are we to have cats in our lives? Our cats give us so much and ask for little in return—except for complete devotion. An important part of looking after a cat is ensuring that they are on a...

grey cat licking lips after eating cat food from bowl inside on floor

How to Make Cat Hair Grow Back Faster: 9 Vet-Verified Ways

There are many reasons why a cat may lose their hair. For instance, surgeries often require that some of the fur is shaved. Some illnesses and underlying problems can cause hair loss as well. For instance, allergies can cause a...

person brushing a balinese cat