17-o'clock-tea of T16

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Revisão de 11h01min de 29 de setembro de 2006 por Lucaix (discussão | contribs)
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Time for relaxation (i.e. procrastination) during or after class.


So far tasted blends



TWININGS OF LONDON

ST. DALFUR



Tea facts



  • History of Caffeine in Tea

Caffeine was first discovered in tea in 1827, and was named theine. It was later found in mate and various other plants. Eventually it was shown that the theine of tea was identical with the caffeine of coffee, and the term theine was then dropped. (Ref.: All About Tea by William H. Ukers)

  • Caffeine Content Comparisons

Item / Milligrams of Caffeine

Coffee (5 oz. cup) 80

Cola (12 oz. can) 45

Black Tea (one tea bag) 40

Oolong Tea (one tea bag) 30

Green Tea (one tea bag) 20

White Tea (one tea bag) 15

Decaf Tea (one tea bag) 2

Herbal Tea (one tea bag) 0

http://www.stashtea.com/caffeine.htm#LEVELS