Kajita 4 Year Aged, Double Brewed Soy Sauce 300ml

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SKU : S0997


Kajita 4 Year Aged, Double Brewed Unpasturised Soy Sauce (Yasutsugu Saishikomi)

Kajita 4 Year Aged Double Brewed Soy Sauce is a premium Japanese soy sauce that is made using traditional brewing methods and aged for a minimum of 4 years. It is a type of double-brewed soy sauce, which means that it is made by fermenting and brewing soybeans and wheat twice to extract a rich and complex flavour.

unique flavour profile that is rich, savoury, and slightly sweet. It has a deep umami flavour that is often described as meaty or brothy, with a hint of caramel and a slightly smoky aroma. It is often used as a seasoning for various dishes, such as grilled meats, stews, and marinades!

How is it made?

The production process begins with a mixture of soybeans and wheat that is steamed and inoculated with a type of mould called koji. The mixture is then left to ferment for several days, during which enzymes and bacteria break down the ingredients and create a mash.

The mash is then pressed to extract a liquid, which is then mixed with salt water and brewed for a first time to create a base soy sauce. The base soy sauce is then brewed again for a second time, resulting in a richer and more complex flavour profile. The soy sauce is then aged in wooden barrels for at least 4 years, during which time it develops its deep colour and intense flavour.


  • Origin: Japan
  • Size: 300ml
  • Units Per Case: 
  • Packaging Material: Glass
  • Manufacturer:
  • Cuisine: Japanese

Please note: As this product is imported from Japan, the best before date may be printed in the Japanese date format YY/MM/DD. If you are unsure, please contact us.


  • Black SOYBean
  • Salt


  Per 100g
Energy 407.4kj/97kcal
Fat 0.1g
- of which saturates --g
Carbohydrate 13.1g
- of which sugar --g
Protein 11.1g
Salt 13.5g


  • Soya
  • Gluten (Wheat)

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Further Reading

Soy Sauce

Soy sauce is a traditional condiment and cooking ingredient common in East Asian cooking.

Japanese Sauces

Japanese cuisine includes a number of popular sauces that are easy to make or can be bought ready-to-use.