Can Guinea Pigs Eat Tomatoes Safely?

It’s significant to ensure that every guinea pig has its own vegetable bowl daily which is nutritious and natural. You will need to provide a variety of foods to fulfill the necessity of different nutrients.

If you offer the same foods daily, your cavies will survive but they will not be healthy and happy. As a pet lover, you can add a wide range of foods to your guinea pig’s diet such as spinach, broccoli, cabbage, etc. Guinea pig likes to eat most of popular fruits and vegetables, but do guinea pigs eat tomatoes?

Can Guinea Pigs Eat Tomatoes?

Yes, guinea pigs can – though guinea pig eat different parts of the tomatoes, you should only give the tomato (core) fruits. The stalks and leaves are poisonous to your small pets.

Tomatoes offer so many benefits to us, but are they good for our furry friends too? In general, tomatoes are good to look and used in the salad bowl. They are also a great source of essential vitamins and minerals.

Tomatoes can be added to cavy’s diet, but certainly in moderation. Ripe tomatoes are comparatively better than unripe tomatoes. Solanine and tomatine in unripe tomatoes are toxic that can harm your guinea pigs. Ripe tomatoes contain only small amounts of tomatine which actually doesn’t harm your cavies.

Tomatoes have sugar contents that cause urinary problems. Too many tomatoes can lead to digestive issues and at the end, diarrhea.  

Benefits of Tomatoes

For your guinea pigs, tomatoes help to improve bone and cardiovascular health. Ripe tomatoes also provide anti-cancer support for a variety of cancer problems. Moreover, adding this to your guinea pig’s diet reduces the risk of obesity.

Different vitamins and minerals boost the overall health condition. Particularly, vitamin C of tomatoes is essential for cavies. They back up to keep your guinea pigs spick and span always.

Can Guinea Pigs Eat Tomato Leaves and Plants?

As herbivores, guinea pigs can eat various grasses and plants. They tend to eat tomato leaves and plants but these are not safe for guinea pigs. Keep these parts away from the guinea pig’s cage so that they cannot nibble.

Can Guinea Pigs Eat Green Tomatoes?

Unripe tomatoes look green and they are not good for your guinea pigs. The taste of green tomatoes will be totally new and odd to the cavies. They can cause discomfort to your little pets as they are not mature.


Like any other fruits or veggies, you can feed your guinea pigs tomatoes as treats, not a regular part of a normal diet. Normally, 3 to 4 times a week will be fine and sufficient for them.

Only a slice in each serving is ideal. Also, be careful about cavy’s habit after feeding them. They should digest a small portion of tomatoes properly, so give them only a small portion in their diet, not a bigger portion.