Can guinea pigs eat peas? Yes, a few peas
Quick answer: Yes, in moderation — guinea pigs can have peas in small amounts as an occasional treat.
Quick verdict
In moderation
Recommended amount
A few peas a couple of times a week.
Why
Peas and pea pods are fine for guinea pigs in small amounts.
Make treat time better
Guinea Pig Big-Bag Value Pack
A 10kg sack of Country Values fruity guinea pig nuggets with Timothy hay and a Vitamin C supplement — for households with several guinea pigs.
£32.99
Guinea Pig Monthly Essentials Food Bundle
A month of the basics for one or two guinea pigs: Timothy hay, Burgess nuggets, a daily vitamin C top-up and a bag of crunchy loops.
£24.99
New Guinea Pig Starter Kit
Everything to settle new guinea pigs in: a 3kg bag of Burgess nuggets, Timothy hay, a big bag of wood shavings and an edible hay bowl.
£29.49
Tiny Friends Farm Gerty Guinea Pig Tasty Mix
A nutritionally balanced muesli-style mix for guinea pigs, with added vitamin C
From£3.69
Can guinea pigs eat peas, and why?
Peas and pea pods are fine for guinea pigs in small amounts. High in sugar, so offer only occasionally.
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.
How to feed peas to guinea pigs
- •How much: A few peas a couple of times a week.
- •How often: An occasional treat, not a daily food. Fruit and sugary veg should be small, occasional treats; vitamin-C-rich veg such as bell pepper make a better daily choice.
- •Young pets: Young guinea pigs have delicate tummies, so introduce any new food gradually and in tiny amounts.
- •Preparation: Always wash fresh produce, remove any pips, stones, seeds, peel or tough skin where relevant, and serve it plain — never with salt, sugar, oil, butter or seasoning.
More foods guinea pigs might eat
More for guinea pigs
Handy kit for feeding guinea pigs well:
Vitakraft Guinea Pig Stick Honey 112g
Vitakraft Guinea Pig Stick Honey 112g: guinea pig treat sticks with wheat — 112g, two sticks
£4.05
Vitakraft Guinea Pig Kracker - Fruit 112g
Triple-baked guinea pig nibble stick on a wooden core, with oat and wheat flakes and added vitamin C.
£4.05
Johnson's Rabbit & Guinea Pig Seed Bar
A seed bar with dandelion and oregano, for rabbits and guinea pigs.
£2.99
Tiny Friends Farm Gerty Guinea Pig Tasty Nuggets
An extruded guinea pig food with stabilised vitamin C, formulated to prevent selective eating
£4.80
Feeding & nutrition guides
Frequently asked questions
Can guinea pigs eat peas?
In moderation. Peas and pea pods are fine for guinea pigs in small amounts.
How much peas can a guinea pig have?
A few peas a couple of times a week.
Can guinea pigs eat peas every day?
It’s best as an occasional treat rather than a daily food. Fruit and sugary veg should be small, occasional treats; vitamin-C-rich veg such as bell pepper make a better daily choice.
Can baby guinea pigs eat peas?
Young guinea pigs have delicate tummies, so introduce any new food gradually and in tiny amounts.
Free printable: safe & toxic foods for guinea pigs
peas is just one food — get the full one-page checklist of what’s safe, fine in moderation, or dangerous for guinea pigs. Vet-sourced, yours to print and keep.
Check peas for another pet
Sources
Our verdict on whether guinea pigs can eat peas draws on established UK and US veterinary and welfare organisations. Individual pets, quantities and preparation vary — always confirm with your own vet.