Can Dogs Eat Horseradish?

Pet parents who live with their dog for a certain time already know that dogs binge on everything. And horseradish can also be a victim of that. So, you might be asking the question of whether dogs can eat horseradish. If that’s the case, keep reading because we will answer that question in this article. 

Let’s start by giving our short answer. There is not a lot of research on this topic, but we can say that dogs can eat horseradish since nothing suggests that it is toxic for them. But it is always good to be safe instead of sorry, and it is a good idea to watch out for the after-effects.

To better understand the effects of horseradish for dogs, let’s see what it is and the effects of it for dogs.

What is Horseradish?

Horseradish is a pungent, long, tapering root that employed as a condiment to the recipes. It has a spicy and sharp flavor that can be appreciated after experiencing its taste.

Horseradish is a spicy root that’s popular in parts of Europe, in the U.S. and even in Japan. Some people even use it when making wasabi. Other than that, it is used in some cultures to make mayonnaise and deviled eggs.

After learning what horseradish is, let’s see the nutritional value of it and the effects for dogs.

Nutritional Value


Horseradish contains a fair amount of fiber. And we can confidently say that including enough amount of it in your dog’s diet is necessary if your dog has digestive problems.

Because fiber has amazing benefits for dogs that suffer from constipation. But that also means that it can cause loose stool when consumed too much.


Sodium is a beneficial mineral that has some benefits for dogs. First, it is good for regulating blood pressure. Also, it is beneficial for balancing the fluids in the body by retaining water. That is another reason why we say dogs can eat horseradish.

Vitamin C

As most pet parents already know, vitamin C is found in high amounts in lemons. That is essential because vitamin C has some fantastic benefits to dogs.

First, it has some antioxidant properties. Antioxidants are known for fighting the harmful molecules called free radicals. That can be good for preventing the late-life issues since free radicals are one of the main causes of cancer. And having a diet that has enough amount of vitamin C is essential for that.


Folate is another mineral that is in high amount in horseradish. The most important thing about folate is that it plays a huge role in the generation of blood cells.

Can Dogs Eat Horseradish?

Before getting to the question of whether dogs can eat horseradish, let’s answer that question for humans. Horseradish has some amazing benefits for humans since it can be utilized as antimicrobial, antiseptic, diaphoretic, diuretic, and a cardiovascular and gastrointestinal agent.

There is not a lot of research regarding the effect of horseradish for dogs. However, all the nutrients we mentioned above make us confidently say dogs can eat horseradish.

But it is always a good idea to be safe rather than sorry. Because dogs can have an allergy to every food and horseradish is not an exception. So, if your pup ends up eating horseradish, you should watch the after-effects to see how he reacts to it.

Another thing that we would like to mention is that horseradish can cause irritation when consumed too much. We can also give you some relief by mentioning that horseradish doesn’t taste good. So, there is a little chance that your dog will try to eat it.

Conclusion: Can Dogs Eat Horseradish?

Even though there is not a lot of research regarding this topic, there is not apparent harm of horseradish to dogs. That is why we can confidently say that dogs can eat horseradish in small amounts.

The healthy vitamins and minerals in it even convince us that it can also be beneficial. But let’s get to the other side of the coin. 

Dogs can have an allergy to everything, and horseradish is not an exception. So, you should always watch out for the after-effects when your pup consumes it.