A PROCESS FOR MANUFACTURING A LEAF TEA PRODUCT
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United States of America Patent
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Jun 6, 2019
app pub date -
Aug 2, 2017
filing date -
Aug 15, 2016
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Abstract
The present invention relates to a process for manufacturing a black leaf tea product, the process comprising the steps of: providing black leaf tea having a moisture content of less than 5 wt. %; and then subjecting this black leaf tea starting material to a heat treatment step by contacting it with a heated surface at a temperature of 100° C. to 170° C. for a duration of 2 to 25 minutes. The present invention also relates to a black leaf tea product obtainable by this process.
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