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Everypaw Supply Co.Everypaw Supply Co.

Can hamsters eat custard?

Unsafe

Quick verdict

Unsafe

Key risk

Sugar and dairy are dangerous for such a small animal.

Why

Custard is far too sugary for hamsters.

Can hamsters eat custard, and why?

Custard is far too sugary for hamsters. Sugar and dairy are dangerous for such a small animal.

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

Sugar and dairy are dangerous for such a small animal.

If your hamster has eaten custard, 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.

More foods hamsters might eat

Make treat time better

Handy kit for feeding hamsters well:

Frequently asked questions

Can hamsters eat custard?

Unsafe. Custard is far too sugary for hamsters.

What happens if my hamster eats custard?

Sugar and dairy are dangerous for such a small animal. If your hamster has eaten custard, contact your vet or the Animal PoisonLine (01202 509000) straight away — don’t wait for symptoms.

Is custard poisonous to hamsters?

Unsafe. Custard is far too sugary for hamsters.

Check custard for another pet

General guidance based on established veterinary sources (ASPCA, PDSA, Blue Cross, RSPCA), not a substitute for advice from your vet. If you’re ever unsure, or your pet has eaten something harmful, contact your vet or the Animal PoisonLine on 01202 509000.