What Do Guinea Pigs Eat?

Do you have a new guinea pig or are planning on getting one and you’re not sure what to feed it? Some human foods are safe for guinea pigs. Others should be avoided. 

What Do Guinea Pigs Eat?

Guinea pigs are herbivores. This means that they eat fruits and vegetables. You should never feed a guinea pig meat, dairy or eggs. Vegetables are the way to go. Most guinea pig owners feed their pets store-bought guinea pig pellets. You should be able to find these at your local pet shop. 

Many guinea pig owners also let their pet snack on hay. The preferable hay to feed guinea pigs is timothy, orchard, or oat hay. Alternatively, since guinea pigs are herbivores, most fruits and vegetables are okay for consumption. 

How Much to Feed a Guinea Pig

If you’re wondering how much to feed a guinea pig, refer the Humane Society guinea pig feeding guide. They recommend about ⅛ cups of pellets per day along with hay and fresh vegetables. They also state that fresh vegetables can be given about once a day. About one cup total per day for leafy greens, with other vegetables about once or twice a week. 

The Ultimate List of Foods for Guinea Pigs

Can Guinea Pigs Eat Grapes?

Yes, grapes can be fed to guinea pigs. Just make sure they are only fed in moderation. Only give half a grape. And make sure this is done rarely. 

Can Guinea Pigs Eat Apples?

Yes, guinea pigs can be fed apples. Just be sure to remove all the seeds. 

Can Guinea Pigs Eat Celery?

Yes, guinea pigs can safely be fed celery. Make sure to do this in moderation though. Too much celery might cause health problems. 

Can Guinea Pigs Eat Strawberries?

Yes, guinea pigs can eat a small amount of strawberries in moderation. It’s important to remember that all fruit has sugar, which can be bad for your pet if they eat too much of it. 

Can Guinea Pigs Eat Bananas?

Yes, guinea pigs can eat bananas, but only in moderation. Too much sugar is bad for your pet

Can Guinea Pigs Eat Broccoli?

You can feed guinea pigs broccoli, but make sure it is raw and uncooked. 

Can Guinea Pigs Eat Watermelon?

You can feed a small amount of watermelon to guinea pigs but be careful of giving them too much. Sugar is bad for your pet. 

Can Guinea Pigs Eat Tomatoes?

You can feed all kinds of tomatoes to your guinea pig. Feed them only a small amount and remove all leaves and stalks. This can be poisonous. 

Can Guinea Pigs Eat Spinach?

Yes, guinea pigs can eat spinach. Make sure it is uncooked and only give them small amounts. 

Can Guinea Pigs Eat Oranges?

Guinea pigs can safely eat oranges, but again with all fruit, only small amounts. 

Can Guinea Pigs Eat Blueberries?

Guinea pigs can eat blueberries in moderation. Don’t feed them too much. 

Can Guinea Pigs Eat Kale?

Guinea pigs can eat kale. Make sure to vary their diet and also feed them other foods though.

Can Guinea Pigs Eat Cabbage?

Guinea pigs can eat cabbage but make sure not to feed it too much. 

Can Guinea Pigs Eat Asparagus?

You can occasionally feed your guinea pig asparagus. Just not too much of it. 

Can Guinea Pigs Eat Cucumbers?

You can feed guinea pigs cucumbers. Make sure they are getting other nutritional foods though. There is not much nutrition in cucumbers. 

Can Guinea Pigs Eat Pineapple?

Yes, but only let guinea pigs eat pineapple very rarely. Too much sugar and acid can be bad.

Can Guinea Pigs Eat Green Beans?

Yes, but make sure they are uncooked and only give them a small amount (like 1 or 2 at most).

Can Guinea Pigs Eat Radishes?

Guinea pigs can eat radishes, but only feed them this very rarely. Once a month or less.

Can Guinea Pigs Eat Zucchini?

Yes, you can feed zucchini to guinea pigs safely. 

Can Guinea Pigs Eat Cantaloupe?

You can feed your guinea pig cantaloupe as an occasional treat, but make sure not to give them it too often. 

Can Guinea Pigs Eat Cilantro?

Yes, guinea pigs can safely eat cilantro. But make sure not to give them too much. 

Can Guinea Pigs Eat Cauliflower?

Yes, guinea pigs can be fed cauliflower safely in moderation. 

Can Guinea Pigs Eat Parsley?

Guinea pigs can safely eat parsley. Make sure to only do this once or twice a week. 

Can Guinea Pigs Eat Peaches?

Guinea pigs can eat peaches but only do this very rarely. 

Can Guinea Pigs Eat Mushrooms?

They can eat some types of mushrooms but there really isn’t much nutritional benefits in them. It would be best to just avoid mushrooms and go with healthier foods. 

Can Guinea Pigs Eat Blackberries?

Guinea pigs can eat blackberries in moderation.

Can Guinea Pigs Eat Pumpkin?

You can feed your guinea pig pumpkin, but only do this in small amounts every once in a while. 

Can Guinea Pigs Eat Potatoes?

No. Do not feed your guinea pig potatoes. 

Can Guinea Pigs Eat Avocado?

No. Do not feed avocado to guinea pigs. 

Can Guinea Pigs Eat Grass?

Guinea pigs can eat grass but there is a chance of parasite eggs. So you may need to deworm them if you feed them grass. 

Can Guinea Pigs Eat Kiwi?

You can feed your guinea pig kiwi, but only do this in small amounts and very rarely. 

Can Guinea Pigs Eat Rabbit Food?

Guinea pigs need Vitamin C, and rabbit pellets don’t contain this. You should feed your guinea pig pellets designed for it. 

Can Guinea Pigs Eat Popcorn?

No. Do not feed your guinea pig popcorn. There is too much salt, sugar, and other things that can be harmful. 

Can Guinea Pigs Eat Onions?

No. Do not feed your guinea pig onions. This can be harmful. 

Can Guinea Pigs Eat Raisins?

There is too much sugar in raisins. It’s best to not feed them it. 

Can Guinea Pigs Eat Bread?

It would be best to not feed your guinea pig bread. If the bread is soft, it can pose a choking hazard. Bread can also cause bloating. It’s best to feed other more nutritional foods. 

Can Guinea Pigs Eat Nuts?

No. Do not feed your guinea pig nuts. 

Can Guinea Pigs Eat Sweet Potato?

You can feed your guinea pig small amounts of sweet potato. 

Can Guinea Pigs Eat Chocolate?

No. Chocolate can be dangerous for guinea pigs. Do not feed them chocolate. 

Can Guinea Pigs Eat Crackers?

No. Do not feed your guinea pig crackers. Too much salt, sugar, and carbs are bad for your pet. 

Can Guinea Pigs Eat Bok Choy?

Yes, you can feed your guinea pig bok choy in moderation. 

Can Guinea Pigs Eat Papaya?

Yes, guinea pigs can eat papaya in moderation. Just make sure to not feed them too much of it. 

Can Guinea Pigs Eat Chives?

A small amount of chives can be given to guinea pigs safely, but too much will be bad for them. 

Can Guinea Pigs Eat Okra?

Yes, but only in moderation. 

Can Guinea Pigs Eat Limes?

No. There is too much acid and sugar in limes. Do not feed them to guinea pigs. 

Conclusion

There are a lot of foods that are safe for guinea pigs to eat. Since guinea pigs are herbivores, most fruits and vegetables are okay. Most of their diet should be guinea pig pellets with the occasional healthy vegetables mixed in. Just be cautious about feeding a guinea pig too much fruit, because this can be bad for your pet.