Can Dogs Eat Tofu? What You Should Know

Dogs are like family to many people and we love to spoil them with delicious treats. But, is tofu a good option for a pup treat? 

Some experts say that tofu can be beneficial for dogs while others caution against feeding it to our furry friends.

There are many nutritional benefits of it for us humans. It’s rich in calcium and protein and is often used as a meat substitute by those following a vegetarian or vegan diet. 

But can dogs eat tofu? What are the pros and cons of feeding it to your pup?

Let’s find out!

Can Dogs Eat Tofu?

There’s no quick or simple answer to the question of whether dogs can eat tofu. Although technically it is safe for dogs to eat, there are some issues with the protein content of the soy-based meat replacement. 

Your dog may experience side effects, in some cases serious ones, if you feed him or her tofu. 

Although these reactions are rare, it’s best to know all about the risks of feeding your dog this vegetarian-friendly treat before offering it to them.

Is Tofu Safe For Dogs To Eat?

Tofu is safe for dogs. Tofu can be given to dogs as a treat, but should not be the main source of nutrition. 

Tofu can be enjoyed as a treat every now and again. Tofu won’t be a problem if your dog is eating a balanced and complete diet.

This means you should never use tofu as the bulk of your dog’s diet. And if your dog eats meat, tofu shouldn’t make up more than a few percent of his or her diet.

Tofu is a good source of protein, but not all the amino acids that a dog needs. Since it’s a plant-based food, tofu doesn’t contain all the amino acids your pet needs in order to stay healthy.

Tofu is made from soybeans. Soy protein has been used in animal weight management, metabolism management, cancer management (especially Lymphoma), and hormone-related conditions like prostatic hypertrophy or urinary incontinence.

When Is Tofu Bad For Dogs?

Even though tofu can be considered a nutritious food, it isn’t a complete source of dog protein. Tofu does not provide enough protein to satisfy your dog’s nutritional and calorie requirements.

golden retriever dog eating on his food bowl

Dogs can become upset if they are given too much tofu.

If you don’t pay attention to the portion sizes, excessive tofu consumption can lead to gassiness in your dog.

Some dogs may be hypersensitive to tofu. Eating tofu can also cause an allergic reaction in your pet if they are allergic to soy.

Pregnant or nursing dogs should not consume tofu and other soy-based food products. Dogs with thyroid, liver, or kidney conditions should not consume it either.

You should be aware of any adverse reactions when your dog eats tofu for the first time. Tofu should not be given to dogs who have symptoms such as allergies or digestive problems.

If you have any concerns regarding your pet’s health or dietary needs, it’s a good idea to consult your veterinarian.

Nutritional Benefits Of Feeding Tofu To Dogs

Tofu Has Low Carbs, Fat, And High Protein

Dogs who are overweight may find it beneficial to add some tofu to their meals from time to time. A little bit of tofu can help curb your dog’s appetite. Tofu is low in fat and carbs so it won’t add weight.

Also, it’s low calorie so it won’t affect your pup’s waistline!

Vitamins And Minerals

Tofu is rich in calcium which makes it a great meat substitute for dogs who are lactose intolerant.

Tofu also contains many other vitamins and nutrients such as iron, magnesium, zinc, copper, manganese, phosphorus, and vitamin B1.

These help your dog stay healthy and maintain its energy levels.

Tofu Contains 8 Grams Of Protein Per 100g

Protein is essential for muscle strength and repair. A healthy dog needs protein to produce tendons, nails, and cartilage. 

Protein is also known to help with weight loss and muscle mass maintenance.

Tofu May Be Beneficial For Dogs Suffering From Liver Disease 

Dogs with liver disease can be managed with plant-based protein. A diet may be a good option for dogs with conditions like congenital portosystemic shunts.

As mentioned, tofu is high in nutrients like vitamin A, calcium, iron, and magnesium. These are all beneficial for dogs with liver disease. Iron also helps treat anemia which can be a side effect of liver diseases.

How Much Tofu Is Safe For Dogs?

Tofu is safe for dogs to eat as a treat, but moderation is key. Generally speaking, your pup shouldn’t eat any more than 1-2 small portions of tofu per week. But, this can vary depending on the age, size, and lifestyle of your dog.

For example, a dog who is older and has arthritis may require less while a younger, more active dog might need or be able to consume more tofu.

If your dog has any dietary restrictions or sensitivities, you should discuss them with your veterinarian.

Also, elderly dogs may be less likely to tolerate tofu due to their age-related conditions like arthritis and digestive issues.

How To Feed Tofu To Your Dog?

Tofu should be cooked without any seasonings, sauces, seasonings, or artificial flavor. These ingredients can cause adverse reactions such as diarrhea and even toxic effects for dogs.

Tofu should be eaten in moderation. Tofu is human food, and should not be a mainstay in your dog’s diet. This is especially important when your pet begins to eat less of the nutritionally balanced dog food and instead eats tofu or other human foods. 

If you allow this to happen, your pet may eventually develop nutritional deficiencies like low calcium and low magnesium.

When serving tofu, you should break it up into small pieces. It may also be chopped, grated, or mashed to make it more of a sauce or puree.

Tofu can be also blended with some water and dog food to make more of a paté.

Make sure to test the tofu first by giving your dog a very small serving. If there are no adverse reactions, try adding a little more to their meal.

What Will Happen If Your Dog Ate Too Much Tofu?

Eating too much of anything is never a good idea, and tofu is no different.

slices of tofu on a white plate

If your dog eats too much of it, the following can happen:

Tofu Can Increase The Likelihood Of Bloat

Bloat is a potentially dangerous condition in which the stomach becomes distended or even rotated. A veterinarian must immediately see a dog that is suspected of having bloat. Dogs can experience gas or bloat after eating too much soy.

Tofu Can Cause Allergies 

Most commonly, soy allergy is characterized by diarrhea. Other symptoms include constant licking, ear infections, inflammation of your eyes, and itchy skin.

Tofu Could Cause Hormonal Imbalance

The phytoestrogens in soy may lead to hormonal imbalance. This could lead to poor quality hair, skin problems, or even thyroid problems.

Possible Side Effects Of Giving Your Dog Tofu

Tofu is a great source of protein and nutrients for dogs. However, not every dog may enjoy it. Some may eat too much or be allergic to the ingredients.

Some possible side effects of giving your dog tofu include:

  • Bloated stomach
  • Excess gas
  • Indigestion
  • Diarrhea
  • Difficulty in breathing
  • Vomiting
  • Excessive drooling
  • Pale nose or pale mouth

While many of these symptoms will be rare in most cases, if you notice any, it is important to seek veterinary care right away.

People Also Ask

Can Dogs Have Soy?

Yes, as long as it is only a small amount. Dogs can have soy as a treat or as part of their dog food as tofu can be a great source of protein and nutrients for dogs. Indeed, some pet foods contain soy as a source of protein.

Can Dogs Eat Cooked Tofu?

Yes, dogs can eat cooked tofu. Tofu contains protein, vitamins, and minerals. However, it is important to check with your veterinarian. Some dogs may be allergic to soy which could cause diarrhea and other digestive problems.

Can Dogs Eat Raw Tofu?

Yes, dogs can eat raw tofu. Similar to cooked tofu, a small amount of raw tofu once a week may provide your dog with protein and beneficial nutrients. However, it is important to check with your veterinarian if you are worried about feeding raw foods to your dog.

Is Tofu A Good Protein Source For Homemade Dog Food?

Yes, tofu is a good protein source for homemade dog food. Tofu is nutritious, vegetarian-friendly, easy to cook, and it’s available in most supermarkets. You can also add tofu to your dog’s dry or wet dog food.


Tofu is a great vegetarian source of protein and nutrients, and most dogs will love it. It can be fed to your pet as an occasional treat or as part of their diet.

However, some dogs may not enjoy tofu or could even have an adverse reaction to the ingredients, such as soy.

Therefore, it is important to consult with a veterinarian if you have any concerns about feeding your dog tofu.

When introducing any new food, feed them small portions of tofu for the first time to test their reaction.

If all goes well, you can serve your dog some tofu once a week!

Do you feed tofu to your dog? Did they like it? Share your experience in the comments section below.

Photo of author

Lovelia Horn

I’m a certified crazy dog mom, a physical therapist (for hoomans), writer, animal rescuer, and foster home provider. Together with my hubby Ryan, I’ve fostered and helped look for forever homes for over a hundred shelter dogs in the Southern Illinois area. I mostly work with Puppy Rescue 911, Inc., a certified animal rescue organization based out of Chester, IL (home of Popeye!)

Leave a Comment