Can Cats Eat Celery?
Yes — cats can eat celery in small amounts, and it is considered safe and non-toxic. Many cats actually enjoy the crunchy texture and the leafy top of celery. It can also offer hydration, fiber, and vitamins when given correctly.
However, celery must be prepared properly, and too much can cause digestive issues. This guide explains everything you need to know before offering celery to your cat. Also i have created a full detailed guide on Safe, unsafe, and toxic vegetables for your cat check out my complete guide: Can Cats Eat Vegetables? Full List of Safe, Unsafe & Toxic Veggies (Vet-Approved Guide).
Is Celery Safe for Cats?
Celery is safe for most healthy cats when fed occasionally. It is not nutritionally necessary, but it can be a fun, healthy snack.
Safe for cats:
- Raw celery (finely chopped)
- Cooked celery (plain only)
- Celery leaves (small amounts)
Unsafe or not recommended:
- Large raw pieces
- Celery with salt
- Celery with butter, oil, or seasoning
- Celery juice (too concentrated)
Celery should always be served plain and in tiny pieces.
Do Cats Like Celery?
Surprisingly, many cats love celery — especially the leaves. Celery leaves have a scent similar to catnip, and some cats respond to them by:
- Rolling
- Rubbing
- Playing
- Getting excited
Others may enjoy chewing the stalk because of its crunchy texture.
But some cats will ignore it completely, and that’s normal.
Nutritional Value of Celery (For Humans vs. Cats)
Celery contains:
- Vitamin K
- Vitamin A
- Vitamin C
- Folate
- Fiber
- Potassium
- Water (about 95%)
- Antioxidants
These nutrients are good for humans. For cats, they offer minor benefits since cats rely mainly on meat for essential nutrients like taurine.
Benefits of Celery for Cats
When offered properly, celery can provide a few helpful benefits.
Hydration support
Because celery is mostly water, it can help hydrate cats — especially those who don’t drink enough.
Digestive support
Small amounts of celery fiber may help mild constipation and support healthy digestion.
Low-calorie treat
Celery contains almost no calories. It’s a great alternative to high-calorie commercial treats.
Antioxidants
Celery contains antioxidants that help protect cells from inflammation and oxidative stress.
Enrichment and stimulation
Celery introduces a new texture and flavor, helping keep indoor cats mentally stimulated.
None of these benefits are essential, but they can be useful.
Risks of Feeding Celery to Cats
Celery is safe, but it does come with some potential risks.
Digestive upset
Too much celery can cause:
- Vomiting
- Diarrhea
- Gas
- Soft stools
Cats do not digest vegetables the same way humans do. Celery can cause digestive upset when overfed, just like other fibrous veggies such as broccoli or spinach
Choking hazard
Raw celery is stringy and fibrous. If given in large pieces, it can get stuck in a cat’s throat or teeth.
High fiber content
Excess fiber can irritate a cat’s sensitive digestive system.
Pesticide residue
Celery is known to retain pesticides, so washing it thoroughly is essential.
Not suitable for all cats
Cats with digestive disorders, IBD, or pancreatitis should avoid fibrous vegetables like celery.
How Much Celery Can Cats Eat?
Celery should be an occasional treat, not a regular part of the diet.
Safe serving size:
- 1–2 teaspoons of finely chopped celery
- 1–2 times per week
- Mixed with regular food or offered separately
Unsafe serving:
- Large raw sticks
- Daily celery snacks
- Celery juice
- Celery with salt or seasonings
Celery should make up less than 2% of a cat’s diet. If you want safer low-calorie treat options, read our guides on can cats eat cucumber? and can cats eat peas?
How to Prepare Celery Safely for Cats?
Follow this simple preparation method:
Step 1: Wash thoroughly
Rinse celery well to remove dirt and pesticide residue.
Step 2: Remove the strings
The tough strings can get stuck in your cat’s teeth or cause choking.
Step 3: Chop very finely
Cut celery into tiny, bite-sized pieces. Small pieces are safer and easier to chew.
Step 4: Cook if needed
For older cats or cats with dental issues, lightly steam celery to soften it.
Step 5: Serve plain
Do not add:
- Salt
- Oil
- Butter
- Spices
- Seasonings
Step 6: Start small
Begin with a tiny amount and monitor your cat for:
- Vomiting
- Diarrhea
- Excessive gas
- Lack of appetite
If symptoms appear, stop offering celery.
Can Cats Eat Raw Celery?
Yes — but only in very small pieces.
Raw celery is crunchy and fun for cats but must be chopped finely to avoid choking.
Can Cats Eat Cooked Celery?
Yes — cooked celery is easier to chew and digest.
Just make sure it is plain with no added salt, spices, or oil.
Can Cats Eat Celery Leaves?
Yes — celery leaves are safe in tiny amounts. Many cats love the smell because it mimics catnip.
But leaves should be:
- Washed thoroughly
- Chopped finely
- Served in moderation
Can Cats Drink Celery Juice?
No.
Celery juice is too concentrated, contains too much fiber, and may upset your cat’s stomach.
Can Kittens Eat Celery?
Not recommended.
Kittens have very sensitive stomachs and should not eat fibrous vegetables. Stick to kitten food.
Which Cats Should Avoid Celery?
You should NOT offer celery to cats who have:
- IBD (inflammatory bowel disease)
- Digestive sensitivity
- Chronic diarrhea
- Pancreatitis
- Kidney disease (avoid excess vegetables)
- Kittens under 6 months
These cats may react poorly to high-fiber vegetables.
Healthy Alternatives to Celery
If you want safe treat options, choose foods that match a cat’s natural diet:
- Cooked chicken
- Freeze-dried salmon
- Tuna flakes (unsalted)
- Plain boiled egg
- Pumpkin puree
- Commercial cat treats
These are much healthier and easier for cats to digest.
Frequently Asked Questions
No, celery is non-toxic and safe in moderation.
Yes — too much fiber can upset a cat’s stomach.
Some cats love it, especially the leaves, but others may not care for it.
A small amount may help due to fiber, but pumpkin is a much better option.
No. Celery should only be an occasional treat.
Final Verdict: Can Cats Eat Celery?
Yes — cats can safely eat celery in small, finely chopped amounts.
Celery offers hydration, fiber, and antioxidants, and many cats enjoy its crunchy texture or leafy smell.
But too much celery can cause digestive upset, and certain cats should avoid it entirely.
Always prepare celery properly and feed it only occasionally.
Celery is safe as a treat — but it should never replace your cat’s meat-based diet. For more vet-approved feeding advice, explore our articles on can cats eat pumpkin? and can cats eat sweet potato?