Can horses eat apples?

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Short Answer

Yes

Safety Summary

✔ Safe: Yes — a classic treat
⚠ Use caution: Remove core and seeds; feed in moderation
✖ Toxic: Apple seeds in very large quantities

Why

Apples are one of the most traditional horse treats and are perfectly safe in reasonable amounts. They provide vitamins, hydration, and natural sugars horses enjoy. Always remove the core and seeds before feeding — apple seeds contain trace cyanogenic compounds. Cut into pieces for smaller horses or ponies to prevent choking.

Portion Guidance

1–2 apples a few times per week. Not a dietary staple — hay and forage must make up the bulk of a horse's diet.

Risks & Symptoms

Seeds/core: minimal cyanide risk in small amounts but best avoided
Too many apples: colic from excess sugar, digestive upset
Choking risk if fed whole to small ponies

FAQ

Can horses eat apple cores?

Better to remove them — less about the core itself and more about the seeds inside.

Can horses with insulin resistance eat apples?

No — high sugar content makes apples off-limits for insulin-resistant horses or those with Cushing's disease.

Disclaimer

This is general information and not veterinary advice. Consult an equine vet for guidance specific to your horse.