Can rats eat peas?
Yes — safeSafe & Fun
Yes. Peas are safe and a favorite with rats. Offer a few, fresh or frozen.
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- Serving
- A few peas
- How to prepare
- Fresh or frozen — great for pea fishing
- Benefits
- Good plant protein and fiber, and a favorite enrichment treat.
The details
Peas are a good source of plant protein and fiber, and the PDSA lists them among suitable treats for rats. They are also great for enrichment: drop a few frozen peas into a shallow dish of water and let your rats fish them out.
How treats fit into a rat's diet
Most of what a rat eats each day should be a complete rat pellet or nugget, weighed out from the pack guidelines. Fresh fruit, vegetables and treats come out of that daily allowance, not on top of it: the RSPCA warns that extra sugar and fat lead to obesity and health problems, and rats gain weight easily. Remove any fresh food that hasn't been eaten within a few hours.
Sources
Last updated: September 29, 2026
This guide is general information based on RSPCA and PDSA guidance and does not replace a veterinarian. If your rat seems unwell, please contact an exotic-pet vet.