How Long Does Matcha Last?

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Matcha is a kind of Japanese green tea. Its leaves are dried and pounded to form a fine powder, called the matcha powder. This is subsequently used to produce beverages, baking, as a condiment, and in many other food-preparation regimes. But just how long does Matcha last? We provide an answer to this question below.

How long does matcha fine powdered last

How Long Does Matcha Last?

In a nutshell, about one year. That is assuming that the product is sealed and completely packaged to prevent the exterior bacteria and germs from infiltrating into the container. If the container is open or the seal is broken, the matcha may take considerably limited time.

We now examine the longevity of this product under different circumstances:

Factors that affect its overall lifespan

This product does not have a fixed or definitive shelf life. Instead, its overall shelf life is dependent on a couple of factors. These include:

  • The conditions of storage
  • Moisture contents/degree of dryness
  • Overall light intensity
  • The volume of air that surrounds it

How long does Matcha last?

How long matcha lasts is also dependent on a variety of factors. These are:

  • Unopened – Will remain fresh for 6 months if it is not frozen but kept in a cool dry place. If frozen, it will last around 12 months (one straight year).
  • Opened – 4-5 weeks if all the factors that may spoil it are kept at bay. These include but are not limited to moisture, light, and intense heat. If properly sealed and stored after opening, it may last a further 6-7 weeks.
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What happens to Matcha that has gone bad?

This powder loses its flavor gradually but is still useful for making drinks for up to 12 months. During this time, you are asked to keep it away from direct exposure to lengthen its lifespan and to enable you to keep enjoying the benefits that it has offered all along.

What may be done to lengthen the lifespan of Matcha powder?

Adhering to the strategies below will help lengthen the lifespan of the Matcha powder:

  • Seal the contents tightly to prevent the aroma from escaping or ambient air from mixing with the ingredients. The latter may oxidize the powder and compromise its aroma in the process.
  • Avoid purchasing Matcha in clear packaging as this will let in sunlight that compromises the quality of the aroma. Instead, insist on dark and impenetrable packaging that blocks out all light.
  • You may keep transferring the powder from one container to another to prevent the absorption of ambient moisture that may also go a long way in compromising the overall quality of the powder.
  • Keep it in a place that is dark, cool, and dry after opening. These are the conditions that jointly ensure longevity and prevent unnecessary premature damages.


There you have the wisdom and the insight you need to keep your Matcha fresh for longer. How about you now going ahead to implement them faithfully? You definitely want to obtain the highest value for money.

Reading through and implementing the deep insights above is a sure way of doing this.

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