Friends who enjoy Tea will be familiar with Pu'er tea, which comes in two types: raw Pu'er and ripe Pu'er. Regardless of the type, the first Infusion is typically discarded—a process referred to as “washing the tea.”
Some say that washing the tea removes pesticide residues, but this is incorrect; most pesticides are fat-soluble, and if they were present, Water would not remove them.
The primary purposes of washing the tea are twofold. The first is to wash away dust and impurities from the dry leaves.
During the processing of tea leaves, there can be occasional impurities like tea ash/dust, even when made by hand. Washing the tea helps to remove these.
The second purpose of washing the tea is to allow it to soak and unfurl, enhancing the drinking experience.
Washing the tea is also known as “moistening” or “awakening” the tea. It preheats the leaves, triggers their aroma, and awakens the flavors within, allowing subsequent infusions to better express the tea's character.
Washing raw Pu'er tea can help reduce grassy or stale flavors while activating its inherent qualities, allowing the release of its contents for a better tasting experience. One rinse is usually sufficient.
Washing ripe Pu'er tea can eliminate Fermentation odors and other unpleasant smells, help activate its true flavor, and lower microbial levels for safer consumption. It is recommended to rinse it twice.