Can Cats Eat Tomatoes?
Caution Only with care
Ripe flesh only; avoid green tomatoes, stems and leaves.
- How much
- Only a small occasional taste for a healthy adult pet; ask your vet about the amount.
- How to serve
- Remove all green parts.
General information only, not veterinary advice. For advice about your own cat, please check with your nearest vet.
Direct answer: Can Cats Eat Tomatoes? Only with caution: cats should only have small amounts of tomatoes prepared in specific ways. Ripe flesh only; avoid green tomatoes, stems and leaves.
How much is safe for cats?
Only a small occasional taste for a healthy adult pet; ask your vet about the amount.
Treats of any kind, including tomatoes, should stay under about 10% of your cat's daily calories. The remaining 90% should come from complete, balanced cat food. Introduce anything new slowly and observe your pet for 24 to 48 hours.
How to prepare tomatoes for your cat
Remove all green parts.
Safe feeding guidelines
- Serve plain: Never add butter, oil, salt, garlic, onion, spices, or artificial sweeteners (especially xylitol/birch sugar, which is life-threatening to dogs).
- Cut into manageable pieces: Slice into bite-sized portions appropriate for your cat's size to prevent choking or intestinal blockage.
- Introduce gradually: When offering tomatoes for the first time, start with a tiny portion (the size of a pea) to test individual tolerance.
Risks to know about
- Ripe flesh only; avoid green tomatoes, stems and leaves.
Questions people ask
What if my cat already ate some?
Check the preparation and ingredients. Contact your vet if your pet is unwell, has a medical condition, or you are unsure about the exposure.
Does this replace a balanced diet?
No. These answers concern occasional extras. Follow your veterinarian’s feeding plan, especially for allergies or medical conditions.
Allergies and individual needs
A general verdict cannot establish whether your pet tolerates an ingredient. Read about food allergies.
Sources
Source checked: 2026-11-15. Based on published references; not veterinary advice.
This page shares general information and isn't veterinary advice. For advice about your cat, please check with your nearest vet. How we write these answers.