Can Guinea Pigs Eat Yogurt: Foods to Give and Avoid for Your Guinea Pig

Guinea pigs cannot eat yogurts. Like all animals, they should avoid eating anything that could make them sick or dangerous; instead, give them lettuce, courgette, and banana; guinea pigs can also eat swede. So go ahead and give them a try! In any case, guinea pigs have unique needs that need to be considered if you’re considering owning one.

Guinea Pigs and The Danger of Dairy Products

Lactose Intolerant

Guinea pigs are known for their playful and cuddly personalities but are also lactose intolerant. This means they can’t digest dairy products, which can lead to problems such as diarrhea and belly fat. So if you do give them dairy products, be sure to dilute them first.

Additionally, include a variety of fresh fruits and vegetables in their diet to compensate for the lack of milk. Guinea pigs are also naturally bred to eat hay as enrichment, so providing them with that instead of treats is a great way to keep them healthy and happy!

Causes Weight Gain

Feeding your guinea pig yogurt as a treat can cause weight gain. Guinea pigs are naturally aggressive and can be difficult to pot-train, so feeding them high-fat foods like yogurt is not a good idea. Instead of giving your guinea pig food you would not eat, try providing hay, fresh vegetables, or fruit. If weight gain concerns you or your pet guinea pig, speak with your veterinarian about possible solutions.

Not Enough Good Nutrients

Guinea pigs are herbivores, which means they primarily eat plants. Yogurt is an excellent source of good nutrients for guinea pigs, but only some yogurts are safe to feed. So make sure the yogurt you choose has no sugar added and contains at least five grams of protein per cup. If your guinea pig is eating enough yogurt and behaving well, there’s no reason to worry about his health!

Not Good for Their Teeth

Guinea pigs are cute little animals, but they’re not meant to eat yogurt. Their system is high in sugar which can cause tooth decay and other problems. If you decide to feed them yogurt, ensure to provide it in small doses and only after it’s been pasteurized to decrease the risk of these problems. We recommend feeding them hay instead of yogurt, as it’s a healthier option for them.

Foods Guinea Pigs Can Eat

Guinea pigs can eat fresh fruits and vegetables in their diet to give them the nutrients they need. Some examples of fruit that guinea pigs can eat are apples, pears, bananas, and strawberries. Be sure to provide fresh fruit daily, so your guinea pig gets its nutrients. You don’t need to worry about giving your guinea pig yogurt – it’s an excellent source of calcium and potassium!


Guinea pigs can eat grapes, but it’s not recommended as part of their daily diet because of the sugar content. Grapes are a sweet food and could give your guinea pig an upset stomach. So, as long as you’re aware of your guinea pig’s dietary needs and provide them with a balanced diet that includes plenty of fresh vegetables and fruit, you’re all set!


Guinea pigs are herbivores and will consume various things, including apples. As long as the apple is small and given in small amounts, guinea pigs should be just fine. If your guinea pig is eating apples frequently, speak to your veterinarian about possible health issues. Apples are an essential part of guinea pigs’ diet, so make sure to provide them in moderation!


One of the things guinea pigs enjoy eating is beetroot – a vegetable high in vitamin C and potassium. While guinea pigs can safely consume small quantities of beetroot, it’s not recommended because the sugar in beetroot is dangerous.

It’s always essential to monitor guinea pigs closely for any signs of toxicity, such as diarrhea or excessive eating. If you give your guinea pig beetroot, feed it small amounts and monitor him closely for any signs of toxicity.


Guinea pigs will not eat any vegetables (including cauliflower). Even if they do manage to eat some, it’s unlikely they would be able to digest them well. So if you want to give them a little yogurt, make sure it’s made of cow or goat milk, not soy. And if you ever do decide to provide them with vegetables, consult with a vet first – even guinea pigs aren’t immune to foodborne illness!


Radishes are a good option for guinea pigs because they’re high in potassium and Vitamin C. Feed your guinea pig small daily and water them well if you give them radishes as part of their diet. If there are any concerns about your guinea pig eating radishes, consult with a veterinarian first!


Lettuce is not one of the vegetables or fruits guinea pigs can eat safely and should not be fed in large quantities. If you have a guinea pig that loves eating lettuce, it’s best to provide them small pieces at a time instead of whole leaves. Ask your veterinarian if the lettuce is safe for your pet before giving it to them in large quantities.


Bananas are a good choice for guinea pigs because they contain potassium which is essential for their health. So cut the banana into small pieces and feed it to your pet slowly so it doesn’t become sick from eating something unexpected. As with all food, make sure you store any food your guinea pig eats in an opaque container so that other animals cannot steal it or get sick from eating it.