Can guinea pigs eat butter?
Quick verdict
Unsafe
Key risk
Dairy and fat are harmful to herbivores.
Why
Guinea pigs cannot eat butter.
Can guinea pigs eat butter, and why?
Guinea pigs cannot eat butter. Dairy and fat are harmful to herbivores.
Guinea pigs are herbivores who need unlimited hay or grass, a daily portion of fresh leafy veg, and a daily source of vitamin C — which they cannot make themselves. Their gut relies on constant fibre, so too much sugar or any sudden change can cause painful bloat and diarrhoea.
Warning — what to watch for
Dairy and fat are harmful to herbivores.
If your guinea pig has eaten butter, 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 guinea pigs might eat
Make treat time better
Handy kit for feeding guinea pigs well:
Frequently asked questions
Can guinea pigs eat butter?
Unsafe. Guinea pigs cannot eat butter.
What happens if my guinea pig eats butter?
Dairy and fat are harmful to herbivores. If your guinea pig has eaten butter, contact your vet or the Animal PoisonLine (01202 509000) straight away — don’t wait for symptoms.
Is butter poisonous to guinea pigs?
Unsafe. Guinea pigs cannot eat butter.
Check butter for another pet