Can Cats Have Soy Sauce?

Can Cats Have Soy Sauce
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Last Updated on June 6, 2023 by Pauline G. Carter

No, cats should not have soy sauce as it contains high levels of sodium and other harmful additives that can lead to health issues such as stomach upset, dehydration, and sodium ion poisoning. Soy sauce is an essential ingredient in many asian cuisines, and many cat owners may be wondering if they can share this savory condiment with their feline friends.

Unfortunately, the answer is no. Soy sauce is not suitable for cats because it contains high levels of sodium and may also include harmful additives such as preservatives and artificial colorings. Cats require a well-balanced diet that is rich in protein, healthy fats, and essential nutrients.

Introducing human foods, including soy sauce, can upset their digestive system and cause health problems. As a responsible pet owner, it’s essential to provide your cat with a nutritionally balanced diet and avoid feeding them any food that could potentially harm their health.

Can Cats Have Soy Sauce?


Understanding The Basics: What Is Soy Sauce?

Soy sauce is a popular condiment in many asian dishes. It adds a savory flavor to sushi, stir-fries, noodles, and more. But have you ever wondered what soy sauce is made of? And, can cats have soy sauce? We will focus on understanding the basics of soy sauce.

Definition Of Soy Sauce

Soy sauce is a liquid condiment that has a salty, umami taste. It originated in china and then spread to japan, korea, and other parts of the world. Soy sauce is made by fermenting soybeans, roasted grains, water, and sometimes salt with a type of mold called koji.

This process takes several months to complete.

Different Types Of Soy Sauce

There are several types of soy sauce available in the market. Some of the most common ones include:

  • Light soy sauce: It has a lighter color and tastes saltier. This type of soy sauce is lighter in texture and is mostly used for dipping sauces.
  • Dark soy sauce: It has a darker color and tastes less salty. This type of soy sauce is thicker and is used in marinades and stews.
  • Tamari: It is a type of soy sauce that is made from only soybeans. It is gluten-free and has a richer taste than regular soy sauce.
  • Shoyu: It is a type of japanese soy sauce that is made from a combination of soybeans and wheat.

Ingredients Used In Soy Sauce

The ingredients used in making soy sauce include:

  • Soybeans: The main ingredient of soy sauce.
  • Wheat: Roasted wheat is added to the soybeans to produce a unique flavor.
  • Salt: It preserves the soy sauce and gives it a salty taste.
  • Water: It is added to the mixture to create a paste that can be fermented.
  • Koji: It is a type of mold that breaks down the starches in the soybeans and wheat to create amino acids and sugars.

Nutritional Value Of Soy Sauce

Soy sauce is a low-calorie condiment that is rich in sodium. Here are some of the nutritional facts of soy sauce:

  • One tablespoon (15 ml) of soy sauce contains around 10 calories, 1 gram of protein, and 1 gram of carbohydrates.
  • Soy sauce is high in sodium. One tablespoon (15 ml) of soy sauce contains around 900 milligrams of sodium, which is about 40% of the daily recommended intake.
  • Soy sauce is a good source of antioxidants and minerals such as iron, manganese, and potassium.

Now that you know what soy sauce is made of and the types of soy sauce available in the market, you may wonder, can cats have soy sauce? The answer is no. Soy sauce contains high levels of sodium that can be harmful to cats.

It can cause sodium ion poisoning, which can lead to vomiting, diarrhea, and even death. It’s important to keep soy sauce and other salty foods away from your feline friends.

Can Cats Safely Consume Soy Sauce?

Cats are adorable creatures that can be quite quirky when it comes to food. They may be fascinated or repulsed by certain smells and flavors, which can lead pet owners to wonder what is safe or healthy for their beloved felines.

One such food that cat owners may be curious about is soy sauce. Can cats have soy sauce? This article will delve into this topic, with a focus on the subheading: can cats safely consume soy sauce?

Potential Risks Associated With Feeding Soy Sauce

While it may be tempting to let your cat have a taste of soy sauce, it’s crucial to consider the potential risks before doing so. Some of the risks associated with feeding soy sauce to cats are:

  • Soy sauce is high in sodium, which can lead to dehydration and negatively impact kidney health.
  • Soy sauce contains garlic and onion, which are known to be toxic to cats.
  • Soy sauce also contains wheat, which could cause digestive issues or allergic reactions.

Impact Of Soy Sauce On Cat’S Health

If your cat accidentally consumes a small amount of soy sauce, it’s unlikely to cause lasting harm. However, regular consumption of soy sauce can negatively impact a cat’s health in several ways, including:

  • High sodium intake can cause kidney damage, dehydration and high blood pressure in cats.
  • The garlic and onion in soy sauce can lead to hemolytic anemia, and potentially be fatal to cats.
  • Wheat in soy sauce could cause digestive issues in cats, leading to vomiting or diarrhea.

Symptoms Of Soy Sauce Toxicity In Cats

If your cat has consumed soy sauce, it’s essential to know the signs of toxicity. Symptoms of soy sauce toxicity in cats may include:

  • Lethargy and weakness
  • Vomiting
  • Diarrhea
  • Increased thirst or urination
  • Red or brown urine
  • Breathing difficulties

If you notice any of these symptoms, it’s important to take your cat to the vet immediately.

Alternative Food Options For Cats

While soy sauce may be off-limits for cats, many other foods are both safe and nutritious. Some alternative food options for cats include:

  • Meat – cats are carnivores and need a diet high in animal protein. Consider feeding them chicken, turkey, fish, or beef.
  • Fruits and vegetables – in small amounts, fruits and vegetables can provide important vitamins, minerals, and fiber. Try feeding your cat some carrots, green beans, or apples.
  • Cat food – feeding your cat with high-quality cat food is the best way to ensure they receive a balanced and nutritious diet. Choose a cat food that is high in protein and does not contain fillers or artificial preservatives.

While soy sauce may seem like an innocent treat for your cat, the risks associated with feeding it to your pet are significant. Ensure that your pet receives a healthy and nourishing diet by sticking to cat-appropriate food and never feeding them soy sauce or any other food potentially toxic to cats.

Frequently Asked Questions On Can Cats Have Soy Sauce?

Is Soy Sauce Harmful To Cats?

Soy sauce is toxic to cats due to its high sodium content. It can cause vomiting, diarrhea, and even death.

What Are The Symptoms Of Soy Sauce Poisoning In Cats?

Symptoms of soy sauce poisoning in cats include lethargy, vomiting, diarrhea, hyperactivity, tremors, seizures, and even death.

How Much Soy Sauce Is Dangerous For Cats?

Even a small amount of soy sauce can be dangerous for cats. It is recommended to keep it out of their reach at all times.

Can I Give My Cat Food That Contains Soy Sauce?

It is not recommended to give your cat any food that contains soy sauce. Always check the ingredient list before feeding your cat.

What Should I Do If My Cat Accidentally Consumes Soy Sauce?

If your cat has accidentally consumed soy sauce, contact your veterinarian immediately. They may suggest inducing vomiting or other treatment options.


After considering the various types of soy sauce and their potential impact on a cat’s health, it is clear that soy sauce is not a safe option to feed to your feline friend. Although there are no immediate dangers associated with small doses of soy sauce, the high sodium content and potential for allergic reactions make it a risky ingredient to include in your cat’s diet.

If you are considering introducing new foods to your cat’s diet, it is always best to consult with your veterinarian first. As responsible pet owners, it is our duty to provide our cats with a balanced and nutritious diet that meets their specific nutritional needs.

While soy sauce may be a popular ingredient in our human diets, it is best to keep it out of our cats’ bowls to ensure their health and safety.

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