Can hamsters eat chestnuts?
Quick verdict
Caution
Key risk
Starchy and not a natural food; offer only rarely and never the horse chestnut, which is toxic.
Why
Only a tiny piece of plain cooked chestnut for hamsters, if at all.
Can hamsters eat chestnuts, and why?
Only a tiny piece of plain cooked chestnut for hamsters, if at all. Starchy and not a natural food; offer only rarely and never the horse chestnut, which is toxic.
Hamsters are omnivores who do best on a complete hamster mix, with small amounts of fresh food as treats. They are tiny and prone to obesity and diabetes (especially dwarf hamsters), with sensitive tummies, so portions must be minimal and sugary or watery foods limited.
Warning — what to watch for
Starchy and not a natural food; offer only rarely and never the horse chestnut, which is toxic.
If your hamster has eaten chestnuts, don’t wait for symptoms — contact your vet immediately, or call the Animal PoisonLine on 01202 509000 (24/7, UK). Signs of a problem can include vomiting, diarrhoea, drooling, lethargy, tremors or loss of appetite.
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Frequently asked questions
Can hamsters eat chestnuts?
Caution. Only a tiny piece of plain cooked chestnut for hamsters, if at all.
What happens if my hamster eats chestnuts?
Starchy and not a natural food; offer only rarely and never the horse chestnut, which is toxic. If your hamster has eaten chestnuts, contact your vet or the Animal PoisonLine (01202 509000) straight away — don’t wait for symptoms.
Is chestnuts poisonous to hamsters?
Caution. Only a tiny piece of plain cooked chestnut for hamsters, if at all.
Check chestnuts for another pet