Can Rabbits Eat Tomatoes?

As an expert in small animal nutrition with over a decade of experience, I often get asked by rabbit owners whether it’s safe for their furry friends to eat tomatoes. It’s a great question, as many fruits and vegetables that are healthy for humans can actually be harmful to rabbits. In this in-depth article, I’ll share my knowledge and insights to definitively answer whether rabbits can safely eat tomatoes, and provide some important feeding tips.

Rabbits and Tomatoes: Nutritional Considerations

First, let’s look at the nutritional profile of tomatoes to see how they align with rabbits’ dietary needs:

Nutrient Amount per 100g
Water 94.5g
Protein 0.9g
Fat 0.2g
Carbohydrate 3.9g
Fiber 1.2g
Vitamin A 42 mcg
Vitamin C 14 mg
Potassium 237 mg

As you can see, tomatoes are very high in water content and low in calories, protein and fat. They do contain a moderate amount of carbohydrates and fiber, as well as some key micronutrients like vitamins A and C.

Rabbits’ natural diet consists mainly of grass, hay, and leafy greens – foods high in fiber but low in sugar and fat. Their digestive systems are adapted to efficiently extract nutrients from this type of diet. In the wild, rabbits would rarely encounter fruits like tomatoes.

So from a nutritional perspective, tomatoes are not an ideal food for rabbits to eat regularly in large quantities, as they are relatively low in fiber and contain more sugar than leafy greens. However, they are not devoid of nutritional value either, and can potentially be fed in moderation as an occasional treat.

Are Tomatoes Toxic to Rabbits?

Toxic tomato plant parts

Beyond basic nutritional considerations, many rabbit owners want to know: are tomatoes actually poisonous to rabbits? Do they contain any toxic compounds?

Here’s what the research says:

  • Tomatoes are part of the nightshade family, along with peppers, potatoes and eggplant. Some nightshade plants contain toxic alkaloids and solanine.
  • However, ripe tomatoes themselves are not considered toxic to rabbits, according to the House Rabbit Society, a leading rabbit welfare organization.
  • The leaves and stems of tomato plants do contain solanine and should not be fed to rabbits. Make sure your rabbit can’t access any tomato plants growing in your garden.
  • Green, unripe tomatoes also contain small amounts of solanine. It’s best to only feed rabbits ripe, red tomatoes to be on the safe side.

So in summary, ripe tomato fruits are non-toxic to rabbits and safe in moderation, but the green parts of the plant should be avoided.

How to Feed Tomatoes to Rabbits Safely

If you do choose to give your rabbit tomatoes as an occasional treat, here are some important guidelines to follow:

  1. Introduce new foods slowly. Only give your rabbit a small piece of tomato the first time to see how they tolerate it. If they have no adverse reactions, you can gradually give them a little more.
  2. Limit portion size. A good rule of thumb is that treats like fruit should make up no more than 5-10% of a rabbit’s daily food intake. For tomatoes, a cherry tomato or a 1-inch slice of a normal tomato is an appropriate serving size.
  3. Remove any uneaten tomato after a few hours so it doesn’t spoil. Rabbits can develop digestive issues if they eat spoiled food.
  4. Wash tomatoes thoroughly to remove any pesticide residue. Even better, opt for organic tomatoes if possible.
  5. Monitor your rabbit after feeding them tomato for the first few times. Look for signs of digestive upset like diarrhea, loss of appetite, or lethargy. Stop feeding tomatoes and consult your vet if you notice any concerning symptoms.

Here is a quick reference feeding guide for tomatoes and rabbits:

Age of Rabbit Amount of Tomato Frequency
Young (under 12 weeks) None Never
Adult 1 cherry tomato or 1″ slice 1-2 times per week max
Elderly/Overweight None or very minimal Rarely

Remember, every rabbit is an individual and some may tolerate tomatoes better than others. Use your best judgment based on your rabbit’s age, health status, and any underlying conditions they have. When in doubt, consult your rabbit-savvy veterinarian for personalized advice.

Other Considerations

Tomato nutrition chart

When feeding your rabbit tomatoes or any other fresh produce, there are a few other factors to keep in mind:

  • Moderation is key. Even healthy treats like vegetables should be limited, as rabbits need a high-fiber, hay-based diet for optimal digestive health. Overfeeding tomatoes and other fruits/veggies can lead to GI issues and imbalance the gut microbiome.
  • Introduce new foods one at a time. If you want to expand your rabbit’s fresh food menu, it’s best to introduce only one new food every few days. That way if your rabbit has an adverse reaction, you’ll know which food was the likely culprit.
  • Prepare produce properly. Always wash fruits and vegetables thoroughly before feeding to your rabbit. Cut them into manageable pieces to prevent choking hazards. Remove any seeds, pits, stems or other inedible parts.
  • Feed the right amount for your rabbit’s size. A good guideline is about 1 cup of fresh vegetables per 4 lbs of body weight per day. So a smaller 2lb rabbit would only need about 1/2 cup of veggies daily.
  • Variety is the spice of life. Rabbits benefit from eating a diversity of leafy greens and veggies rather than large amounts of any single food. Tomatoes can be part of a varied fresh produce rotation, but shouldn’t be the main vegetable they eat.

Alternatives to Tomatoes

If you’re looking for nutrient-dense vegetables to feed your rabbit instead of or in addition to tomatoes, consider some of the following options that are generally considered safe and healthy for rabbits:

For a complete guide to the best vegetables for rabbits, check out the House Rabbit Society’s recommended veggie list.

The Bottom Line

Rabbit eating tomato

So, can rabbits eat tomatoes? The short answer is yes, ripe tomatoes can be an occasional treat for rabbits as part of a balanced diet. The main points to remember are:

  • Only feed rabbits ripe, red tomatoes – never the stems, leaves, flowers or green fruit, which contain toxic compounds
  • Limit tomatoes and other treats to no more than 5-10% of your rabbit’s daily food intake to avoid digestive upset and nutritional imbalance
  • Monitor your individual rabbit for any adverse reactions and adjust their diet accordingly under the guidance of a rabbit-savvy vet
  • Feed a variety of healthy vegetables to your rabbit for optimal nutrition instead of relying on any one food

By following these guidelines, you can safely incorporate small amounts of tomato into your rabbit’s diet as a tasty nibble now and then, without compromising their health. The key is moderation, variety, and always putting their nutritional needs first.

While the topic of rabbit nutrition may seem simple on the surface, it’s actually a complex issue that requires a deep understanding of lagomorph physiology and species-appropriate feeding practices. By educating yourself with accurate, reliable information from trustworthy sources, you’ll be well equipped to make informed decisions about your rabbit’s diet that will keep them happy and healthy for years to come. Remember, when in doubt, always consult your veterinarian for personalized advice based on your rabbit’s unique needs.


Donny Kamrath is a seasoned expert in the field of rabbit nutrition, with a dedicated career spanning over a decade. His profound knowledge and passion for rabbit care are vividly encapsulated on his website, This platform stands as a testament to his commitment to providing reliable, research-backed information on what rabbits can and should eat for optimal health. Donny's approach combines scientific insights with practical advice, making his website an invaluable resource for rabbit owners seeking guidance on the best dietary practices for their furry friends. His expertise not only enlightens pet owners but also contributes significantly to the broader understanding of rabbit nutrition and wellness.

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