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Can Dogs Eat Tomatoes [Detailed Guide]

Dogs don’t always get enough nutrients from the food they have. As a result, some dog owners treat their pets with various vegetables and fruits. One of these fruits is tomatoes. But-

Can dogs eat tomatoes? 

Yes, dogs can eat tomatoes. But you shouldn’t give it to them in large amounts at once. They could get an upset stomach. You may also discover that your dog is averse to tomatoes in certain situations. You should look out for signs like drooling, Gastroenteritis, abnormal heart rate, etc. 

Well, you might’ve already gotten your answer. But, there’s more to it than what meets the eye. If you want to know about them, you’ll have to read the rest of the article. 

Interested in knowing more? Let’s scroll down and read the whole article! 

Can Dogs Eat Tomatoes?

Yes, dogs can eat tomatoes in general and they’re actually good for dogs. But the dogs need to be ripe and red. Green tomatoes tend to have harmful side effects but we’ll be going over them later. 

Tomatoes can be very helpful for your dogs if they are consumed in the right amount. They are high in nutrients that are beneficial to dogs. 

They have concentrated fiber and are pretty low in calories. It helps them with digestion. 

Tomatoes have an element called lycopene which helps in reducing the risk of heart diseases. It also strengthens the bones of your dog. 

The beta-carotene substance in tomatoes helps in improving the cognition of your dog. There’s Vitamin A which gives your dogs good vision. 

Your dog will have good skin and fur due to the VItamin C available in tomatoes. 

Tomatoes have two more elements called potassium and folate. They help your dogs maintain good muscle growth and blood pressure. 

Can Tomatoes Be Bad for Dogs?

Tomatoes can be bad for dogs when consumed too much. Or, if your dog eats green tomatoes instead of ripe one’s then it can be harmful. 

Tomatoes are members of the nightshade family, which includes eggplants. Makes you wonder if dogs can eat eggplants or not. 

But unlike most nightshade plants, they don’t have solanine in them. Instead of solanine, they have tomatine which is exclusive to just tomatoes. 

They’re not only present in the tomatoes, they can be found in stems and leaves too. Tomatine is very harmful to dogs. Indigestion may be caused by them. 

If you have tomatoes in your garden then you need to be careful. Ensure that your dog does not gnaw on the leaves. Since even the leaves contain tomatin.

You should avoid giving them to dogs in large amounts. Definitely don’t give tomatoes to dogs on a daily basis. If you give it to them every few days though. 

It’s better if you don’t even feed your dog green tomatoes. Give ripe ones but that too not every day. Other than indigestion, your dogs can get gastrointestinal issues. 

Problems like Gastroenteritis are bound to happen due to the tomatine. It gives them an upset stomach.

Signs of Tomato Poisoning in Dogs

It’s not completely impossible for your dogs to get tomato poisoning. If anytime by mistake your dog eats a lot of tomatoes without your supervision, it’s possible. 

You must be prepared for such situations. By prepared, we don’t mean you have to be prepared to operate or anything. All you need to do is recognize the signs. 

Your dog will show certain signs when it’s sick. And if they align with the signs of tomato poisoning, you have to be prepared. 

Let’s look at what those signs are for now-

  • Abnormal heart rate
  • Seizures 
  • Lethargy
  • Lack of coordination
  • Gastroenteritis 
  • Tremors
  • Drooling
  • Weakness 

You should be quite worried if you observe any of these symptoms. If your dog portrays these symptoms for a long time then it could become lethal. 

Some of these signs and symptoms may be familiar to you. That’s because dogs display similar symptoms when they have too many strawberries. And if you’re wondering if dogs can eat strawberries, yes they can. 

Also, keep an eye out for your dog if you see it consuming too many tomatoes. Symptoms should start showing within 48 hours. 

If your dog doesn’t display any within that time, you have nothing to worry about. Also, unless your dog is under 15 lbs, tomatoes might not cause many problems. 

How Should Tomatoes Be Given to Dogs?

When giving tomatoes to your dog, it’s important that they’re organic. Before feeding them make sure where the tomatoes are brought from. 

The source needs to be credible. If pesticides have been used on the tomato, you can’t really feed it to your dog. It’ll harm their health. 

Here’s a list of some of the most reliable sources to get fresh tomatoes from-

Product 1
Product 2

These brands always provide fresh tomatoes. You won’t find any formalin or pesticides in them. 

Before you offer them to your dog, make sure they’re clean. At least you’ll be able to clean any dirt or chemicals on the tomato that way. 

Also, make sure you’re giving your dog ripe tomatoes instead of green ones. 

Remember to remove all the stems and leaves from the tomatoes while you’re at it. You’re well aware of how harmful it may be to your dog. 

We suggest you give your dog a very little amount of tomato first. You need to see if your dog is aversive to tomatoes or not. 

Since tomatoes are from the nightshade family, your dog could be allergic to them. Did you know potatoes belong to the nightshade family as well? Makes you wonder if dogs can eat potatoes

Can I Give Cooked Tomatoes to My Dog?

We suggest you don’t give cooked tomatoes to your dog. There’s a purpose for this now. Cooked tomatoes include garlic and other spices, which is why. 

And spices like garlic, onions, turmeric, etc. are forbidden for dogs. After all, they may be dangerous to dogs. 

There’s only one for you to give cooked tomatoes to your dogs. And that is by cooking without any spices. Your dogs will be safe that way. 

This also means you can’t give sauce and soup made from tomatoes to your dogs. And that’s slowly because of the spices used in them. 

You should now be able to comprehend how to feed tomatoes to your dog. 


Question: Exactly how many tomatoes can I feed my dogs?

Answer: You can feed your dogs 1-2 tomatoes at a time. But don’t feed them tomatoes every day. Do it every few days. 

Question: Can dogs get diarrhea from tomatoes?

Answer: Tomatoes have toxins called tomatine in them. It can give dogs not only diarrhea but some other problems as well. 

Question: Can I give canned tomatoes to my dogs?

Answer: No, you should never give canned tomatoes to your dogs. Canned tomatoes have a lot of spices in them. They can be harmful to dogs. 


We hope you still won’t still ask can dogs eat tomatoes? This article contains all of the information you need. 

If your dog ever eats too many tomatoes, be sure to call your vet immediately. 

Good Luck!