PROCESSES FOR FORMING SOLUBLE COFFEE PRODUCTS

A process of forming a freeze-dried soluble coffee product, comprising the steps of: i) forming a concentrated coffee extract; ii) foaming and optionally pre-freezing the concentrated coffee extract to form a foamed and pre-frozen coffee intermediate; iii) subsequently incorporating finely ground ro...

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Bibliographic Details
Main Authors FOX SIMON, KANG WON CHEAL
Format Patent
LanguageEnglish
Polish
Published 31.10.2016
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Summary:A process of forming a freeze-dried soluble coffee product, comprising the steps of: i) forming a concentrated coffee extract; ii) foaming and optionally pre-freezing the concentrated coffee extract to form a foamed and pre-frozen coffee intermediate; iii) subsequently incorporating finely ground roasted ground coffee into the foamed and pre-frozen coffee intermediate; iv) subsequently freezing the foamed and pre-frozen coffee intermediate to form a frozen coffee intermediate; v) grinding and sieving the frozen coffee intermediate to form a ground coffee intermediate; vi) drying the ground coffee intermediate to form the freeze-dried soluble coffee product. Subsequent to step iii), the foamed and pre-frozen intermediate having roasted ground coffee incorporated therein is subjected to a further pre-freezing step. A process of forming a spray-dried soluble coffee product is also described.
Bibliography:Application Number: PL20120798827T