If you’re enjoying a crisp apple and your cat starts sniffing around, you might wonder: Can cats eat apples?
The good news is yes — cats can eat apples, but only in small amounts and with important safety precautions. Apples themselves are non-toxic, but the core, seeds, and stem can be harmful.
This complete guide explains everything you need to know about feeding apples to your cat: safety, benefits, risks, serving size, and how to prepare apples properly.
Also Read:
• Can Cats Eat Watermelon?
• Can Cats Eat Strawberries?
• Can Cats Eat Banana? (similar soft fruit)
• Can Cats Eat Pears? (very closely related)
Moreover, I have written a complete list of safe, unsafe & toxic fruits that your cats can have or not, check it out the complete guide: Can Cats Eat Fruits? The Complete List (Safe, Unsafe, Toxic, How Much & Vet Guide)
Are Apples Safe for Cats?
Yes, the flesh of the apple is safe for cats to eat.
But certain parts of the apple can be dangerous.
✔ Safe parts:
- Fresh apple flesh
- Peeled slices
- Small bite-sized pieces
✘ Unsafe parts:
- Seeds (contain cyanide)
- Core
- Stem
- Apple leaves
- Rotten or fermented apples
When prepared correctly, a small piece of apple can be a fun, crunchy treat for your cat — but only occasionally.
Do Cats Even Like Apples?
Some cats might enjoy the smell, crunch, or curiosity of apples, but many won’t show much interest.
Why?
Because cats cannot taste sweetness, they don’t have sweet taste receptors like humans.
So if your cat likes apples, it’s probably because of:
- The texture
- The sound of the crunch
- Their natural curiosity
But many cats may simply walk away — totally normal.
Are Apples Nutritious for Cats?
For humans, apples are full of vitamins and antioxidants.
For cats, the benefits are very limited.
Cats are obligate carnivores, meaning their bodies are designed to live on a meat-based diet.
They don’t need fruit for nutrition.
Still, apples provide small optional benefits:
✔ 1. Fiber
A small piece of apple offers a mild digestion boost — good for occasional constipation.
✔ 2. Vitamins A & C
Not essential for cats, but not harmful in small quantities.
✔ 3. Low calories
A tiny apple piece won’t affect their weight.
✔ 4. Hydration
Apples have a high water content.
But remember: these are optional benefits. Your cat doesn’t require apples for any nutritional reason.
Risks of Feeding Apples to Cats
Even though apple flesh is safe, there are important risks to consider.
1. Apple Seeds Contain Cyanide
Apple seeds contain amygdalin, which releases cyanide when chewed.
A few seeds probably won’t poison a cat, but it’s dangerous and should never be risked.
2. Digestive Upset
Too much apple can cause:
- Vomiting
- Diarrhoea
- Gas
- Stomach discomfort
Cats’ stomachs aren’t designed to handle too much fruit or fiber.
3. High Sugar Content
Apples contain natural sugars that can contribute to:
- Weight gain
- Diabetes
- Dental issues
- Blood sugar spikes
This makes apples unsuitable for:
- Diabetic cats
- Obese cats
- Senior cats with digestive issues
4. Choking Hazard
Large chunks, especially with skin, can get caught in a cat’s throat.
Always slice apples into tiny, soft pieces.
5. Skin May Contain Pesticides
Apple skin can hold traces of pesticides, even after washing.
Peeling apples is safer for cats, especially those with sensitive stomachs.
Although you can give apple to your cats it is not toxic in my opinion as much as grapes are for the cats. So yes you can give it in small portions
How Much Apple Can Cats Eat? (Safe Serving Size)
Cats should only eat very small portions of apple.
🟢 Safe Amount
- A few small cubes
- 1–2 teaspoons max
- Once every 1–2 weeks
❌ Don’t give:
- A whole slice
- Apples every day
- Sweetened apples
- Cooked apples in desserts
Treat apples as an occasional snack — not a regular part of your cat’s diet.
How to Prepare Apples Safely for Cats?
Follow these steps to serve apples correctly:
1. Wash the apple thoroughly
Remove any dirt or pesticide residue.
2. Peel the apple (recommended)
Especially if your cat has a sensitive stomach.
3. Remove seeds, core & stem completely
These are the dangerous parts.
4. Cut into tiny cubes
Make them soft, bite-sized pieces.
5. Serve plain
- No salt
- No cinnamon
- No sugar
- No dips
6. Start with a tiny amount
Offer a pea-sized piece and watch for:
- Vomiting
- Diarrhoea
- Lethargy
- Refusal to eat
If your cat shows any reaction, stop immediately.
Can Cats Eat Green Apples?
Yes — but they’re more sour and may cause stomach upset.
Stick to tiny portions of sweet red apples if offering fruit.
Can Cats Eat Apple Skin?
Yes, but it’s not recommended.
Reasons:
- Difficult to chew
- Can cause choking
- May contain pesticides
- Harder to digest
Peeling is the safer choice.
Can Cats Eat Apple Sauce?
Usually no.
Why?
Most apple sauces contain:
- Sugar
- Preservatives
- Artificial flavors
- Cinnamon
These are not safe for cats.
Only offer 100% pure, unsweetened apple sauce in very small amounts.
Can Cats Eat Cooked Apples?
Plain cooked apples are safe — but avoid:
- Apple pie
- Apple crumble
- Caramel apples
- Cinnamon apples
These desserts contain sugar, butter, and spices that are unsafe for cats.
Which Cats Should Avoid Apples Completely?
Avoid feeding apples if your cat has:
- Diabetes
- Obesity
- Digestive issues
- Pancreatitis
- Food allergies
- Is a kitten under 6 months
These cats are more sensitive to sugar and fiber.
Healthier Treat Alternatives to Apples
If you want to give your cat a safe and natural treat, try:
✔ Cooked chicken
✔ Freeze-dried salmon
✔ Tuna flakes (unsalted)
✔ Boiled egg (tiny amount)
✔ Commercial cat treats
✔ Pure pumpkin puree (great for digestion)
These options match a cat’s carnivore diet much better.
Frequently Asked Questions
The flesh is safe, but seeds and core are toxic.
No. Their stomachs are more sensitive.
No — too chewy and high in sugar.
A tiny amount of apple fiber can help, but pumpkin is a much better choice.
Some do, some don’t. Cats cannot taste sweetness.
Final Verdict: Can Cats Eat Apples?
Yes, cats can eat apples — but only the peeled flesh, in very small amounts, and only occasionally.
Avoid the seeds, core, and skin to keep your cat safe. Apples are not necessary for a cat’s diet, so offer them only as a fun, rare treat.
If your cat enjoys them, great — just keep portions tiny.
If they’re uninterested, no worries. Their natural diet doesn’t require fruit.