Shoyu Broth vegan

Shoyu broth is a popular ingredient in many Japanese dishes, including ramen, udon noodles, and stir-fries. It is made from soy sauce and other ingredients, but is it vegan?

In this article, we will explore the origins of shoyu broth, the ingredients used to make it, and whether it is suitable for a vegan diet.

We will also discuss alternatives for those who follow a plant-based lifestyle.

What is Shoyu Broth?

Shoyu broth, also known as soy sauce broth, is a type of soup or seasoning commonly used in Japanese cuisine.

It is made from soy sauce, which is a fermented paste made from soybeans, wheat, water, and salt.

To make shoyu broth, soy sauce is combined with other ingredients such as dashi, mirin, and sugar.

Dashi is a broth made from kombu seaweed and dried bonito flakes, while mirin is a sweet rice wine used for cooking.

Shoyu broth is often used as a base for ramen, udon noodles, and other soups and stews.

It adds a savory, umami flavor to dishes and is a staple in Japanese cooking.

Is Shoyu Broth Vegan?

The answer to whether shoyu broth is vegan is not straightforward.

While soy sauce itself is vegan, the other ingredients used to make shoyu broth may not be.

Dashi, for example, is typically made with bonito flakes, which are dried fish flakes. This means that shoyu broth made with dashi is not vegan.

However, there are vegan alternatives to dashi, such as kombu dashi made from kombu seaweed or shiitake mushroom dashi made from dried shiitake mushrooms.

By using these alternatives, shoyu broth can be made vegan-friendly.

Additionally, some manufacturers may use animal-derived ingredients such as gelatin or fish oil in their soy sauce production.

It is always important to check the ingredient list and look for products that are certified vegan or have no animal-derived ingredients.

Vegan Alternatives to Shoyu Broth

For those who follow a plant-based diet, there are many alternatives to shoyu broth that can be used in Japanese cooking.

These include:

  • Vegetable broth: A simple substitute for shoyu broth is vegetable broth. It can be used in the same way and will add a similar savory flavor to dishes.
  • Miso paste: Miso paste is made from fermented soybeans and can be used to make a savory broth for soups and stews.
  • Tamari sauce: Tamari sauce is a type of soy sauce made without wheat, making it a gluten-free option. It is also often lower in sodium than regular soy sauce.
  • Coconut aminos: Coconut aminos is a sauce made from coconut sap and salt. It has a similar flavor to soy sauce but is soy-free and gluten-free.


Shoyu broth is not always vegan-friendly due to the use of dashi and other non-vegan ingredients in its production.

However, vegan alternatives such as kombu dashi and vegetable broth can be used instead.

If you follow a plant-based diet and are unsure whether shoyu broth is vegan, always check the ingredient list and look for certified vegan products.

With a little creativity and experimentation, you can still enjoy the savory, umami flavor of Japanese cuisine without compromising your values.

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