SafeVegetables
Updated:2026-09-28 · Food code:FOOD-VEG-0011
玉米 配图

CornZea mays

Corn

Zea mays
Also known as:sweet corn, maize
CatSafe

A few cooked kernels make an occasional treat with a little fibre, although cats have no dietary need for grains.

Feeding advice:About 5-6 kernels per serving (2-3 for a small cat) without reducing main-diet intake.
Preparation:Cook, strip from the cob and chop small, with no seasoning.
DogSafe

Cooked kernels supply starch, fibre and some B vitamins as a low-fat treat, while whole raw corn is hard to digest.

Feeding advice:1-2 tablespoons of cooked kernels per serving depending on size (a teaspoon for a small dog), within roughly 10% of daily energy intake.
Preparation:Boil or steam the cob, strip the kernels off and add no salt, butter or sugar; discard the cob and husk straight away.

Nutrition

Per 100 g, edible portion
Energy · kcal/100g
86
Protein
3.27 g
Fat
1.35 g
Carbohydrates
18.7 g
Dietary fiber
2 g
Water
76.05 g

Data source:USDA FoodData Central · SR Legacy · Accessed on:2026-09-28

Cat · Safe feeding conditions

Safe

No additional condition notes for this food

Clinical and veterinary sources

1
WSAVA (World Small Animal Veterinary Association)
Global Nutrition Guidelines
Accessed:2024-10-20View source ↗
Benefits

A few cooked kernels make an occasional treat with a little fibre, although cats have no dietary need for grains.

Feeding advice

About 5-6 kernels per serving (2-3 for a small cat) without reducing main-diet intake.

Preparation

Cook, strip from the cob and chop small, with no seasoning.

Notes

Cobs obstruct cats as well, so clear the plate at once; salted canned corn is not recommended.

Dog · Safe feeding conditions

Safe

No additional condition notes for this food

Clinical and veterinary sources

1
WSAVA (World Small Animal Veterinary Association)
Global Nutrition Guidelines
Accessed:2024-10-20View source ↗
Benefits

Cooked kernels supply starch, fibre and some B vitamins as a low-fat treat, while whole raw corn is hard to digest.

Feeding advice

1-2 tablespoons of cooked kernels per serving depending on size (a teaspoon for a small dog), within roughly 10% of daily energy intake.

Preparation

Boil or steam the cob, strip the kernels off and add no salt, butter or sugar; discard the cob and husk straight away.

Notes

A corn cob is a serious choking and intestinal obstruction hazard and must never be given; canned corn is salty or sweetened, so rinse it if used at all.

Disclaimer and individual health notes

This website is for reference only and does not replace a licensed veterinarian. If your pet has eaten a suspected toxin or shows symptoms, contact a veterinarian or an emergency animal hospital immediately.