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Can guinea pigs eat lentils?

Unsafe

Quick verdict

Unsafe

Key risk

Too rich in protein and starch for their sensitive digestion.

Why

Lentils should not be given to guinea pigs.

Can guinea pigs eat lentils, and why?

Lentils should not be given to guinea pigs. Too rich in protein and starch for their sensitive digestion.

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

Too rich in protein and starch for their sensitive digestion.

If your guinea pig has eaten lentils, 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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More foods guinea pigs might eat

Make treat time better

Handy kit for feeding guinea pigs well:

Frequently asked questions

Can guinea pigs eat lentils?

Unsafe. Lentils should not be given to guinea pigs.

What happens if my guinea pig eats lentils?

Too rich in protein and starch for their sensitive digestion. If your guinea pig has eaten lentils, contact your vet or the Animal PoisonLine (01202 509000) straight away — don’t wait for symptoms.

Is lentils poisonous to guinea pigs?

Unsafe. Lentils should not be given to guinea pigs.

Check lentils 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.