Vegetables · updated 2026-09-12
Can cats eat brussels sprouts?
A cooked piece won't hurt.
Why
Non-toxic and gassy.
How to serve it
A small cooked piece, rarely.
If they eat too much
Gas.
How much brussels sprouts for my cat?
A daily maximum for a healthy adult cat, kept inside the 10% treat rule. Enter body weight.
Up to 1 g a day — a pea-sized piece · cooked.
Treats of all kinds should stay under about 10% of daily calories. Puppies, kittens, seniors and pets with a medical condition: ask your vet first.
And for dogs?
In moderation. Cooked, a few — prepare for gas. Can dogs eat brussels sprouts? →
Related foods for cats
- AsparagusIn moderation
- BeetrootIn moderation
- Bell peppersIn moderation
- BroccoliIn moderation
- Butternut & other squashIn moderation
- CabbageIn moderation
See the whole list: Can cats eat…? · printable fridge chart
This guide is general information for healthy adult cats, based on published veterinary guidance (ASPCA, Pet Poison Helpline, AKC, VCA). It is not a substitute for advice from your own vet, who knows your cat's weight, age and medical history. If you are unsure, ask them before sharing any human food.