The shelf life of Matcha can depend on various factors, including how it is stored. In general, Matcha retains its best quality when kept cool, dry, and protected from light.
Here are some guidelines for the shelf life of matcha:
1. Unopened packaging: Unopened Matcha can typically last up to a year or longer, depending on how it is stored. It is important to pay attention to the best before date indicated on the packaging.
2. Opened packaging: Once the packaging is opened, Matcha should ideally be consumed within 3-5 months to ensure the best quality and freshness. It is important to seal the packaging well after use and to protect the Matcha from moisture, air, and light.
3. Quality and Taste: Over time, the quality and taste of Matcha can deteriorate. Aging Matcha may lose its vibrant green color and fresh flavor, and may develop a bitter taste. If the Matcha starts to lose its freshness or develop unpleasant aromas, it is likely best not to use it anymore.
