Can guinea pigs eat yogurt?

Better not

Woodgreen says guinea pigs can’t easily process yogurt or milk, so treats containing them should be avoided. Woodgreen, NC State and UC Davis also advise against yogurt drops from pet stores.

Good to know: UC Davis says their main ingredient is usually sugar.

Guinea Pig Fresh Food CalculatorHow many greens, vegetables and fruit does your guinea pig need a day? Enter its weight – we use the German veterinary welfare guideline and show UK guidance to compare.

Better choices, for example

Bell peppers: Yes, as fresh food
Cucumber: Yes, as fresh food
Tomatoes: Yes, as fresh food
Zucchini: Yes, as fresh food

Questions

Can rabbits eat yogurt?

Better not. The RSPCA lists dairy products such as yogurt among foods rabbits shouldn’t eat. RWAF says yogurt drops sold as rabbit treats should be avoided, and the University of Florida agrees.

Sources

Woodgreen Pets Charity – Poisonous food and plants for guinea pigs
NC State Veterinary Hospital – Caring for Your Pet Guinea Pig
UC Davis School of Veterinary Medicine – Guinea Pig Care

Last checked: October 2026

Apples: Only a little
Arugula: Yes, as fresh food
Avocado: Toxic
Bananas: Only a little
Basil: Only a little
Beets: Only a little
Bell peppers: Yes, as fresh food
Blueberries: Only a little

What can guinea pigs eat?

Can guinea pigs eat yogurt?

Better choices, for example

Questions

Sources

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