Tuesday January 20, 2009 | 5 comments
Second in a series on the teas of Japan.
Pearl Dew, as the name is translated, is Japan’s best and one of the world’s costliest teas. Gyokuro’s pale-looking, greenish-gold liquor gives no hint of its intensity of aroma and taste or its complex and mouth-filling flavor. Developed and first sold in Japan in 1835 by the Yamamoto tea dynasty, this rare tea is produced by shading the bushes for the first three weeks of May while the year’s first flush develops. In old times bamboo screens were erected over the garden but today’s rounded rows of plants are simply jacketed with canvas-like covers. The sun-deprived leaf that grows under these covers develops additional chlorophyll, which makes it darker than normal, but lower polyphenol content, giving it a sweeter and milder taste. After plucking, this leaf is rapidly steamed and then specially processed into flat pointed needles of darkest green.
Much shade-grown leaf of the Uji region is processed somewhat differently because it is destined to be chopped fine and stored as tencha, the precuror of the tea ceremony tea matcha. Matcha, which is fine-ground powder, keeps for a month in winter and less in summertime. Tencha is the form in which it is stored, therefore, until needed as matcha.
Gyokuro and tencha are made only once a year, not only because they require spring flush but also because shading drains the bushes of energy and it takes time for them to recover.
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What are your recommendations for brewing gyokuro? I have read that you should use about a tablespoon of leaf to 80ml of water – but when I tried this I didn’t get any tea liquor because the leaf soaked up all the water and there was none left to drink! So normally I just go with the teaspoon-to-a-cup (more or less) rule, short steeping time, several infusions. Any thoughts?
Gyokuro and sencha can be tricky. 10g in a 100ml pot is good, or you can certainly try 5g if you like. The key is the temperature and steeping time. To keep the bitterness at bay and highlight the sweetness from the amino acids, you need to steep these teas either at very low temperatures ( 125 deg F [50 deg C] for 2 min – 2.5 min, or higher temps with shorter steep times. I wouldn’t go above 150 deg or 160 deg and 15 – 20 sec for those temps. Let us know how you make out.
Hi Sandy – wow thanks for that interesting information! I will write it down for future reference for when I next brew gyokuro!
does any1 know where i can purchase gyokuro green tea in the los angeles area I have searched around and i am at a lost
Have you tried Le Palais Gourmet in Beverly Hills?