GR1010642B - Cold beverage preparation process characterised by optimized sensory properties - Google Patents

Cold beverage preparation process characterised by optimized sensory properties

Info

Publication number
GR1010642B
GR1010642B GR20230100077A GR20230100077A GR1010642B GR 1010642 B GR1010642 B GR 1010642B GR 20230100077 A GR20230100077 A GR 20230100077A GR 20230100077 A GR20230100077 A GR 20230100077A GR 1010642 B GR1010642 B GR 1010642B
Authority
GR
Greece
Prior art keywords
extract
vacuum pump
preparation process
beverage preparation
air cycle
Prior art date
Application number
GR20230100077A
Other languages
Greek (el)
Inventor
Πατροκλος Βαρελτζης
Σμαρω Κυρογλου
Original Assignee
Αριστοτελειο Πανεπιστημιο Θεσσαλονικης - Ειδικος Λογαριασμος Κονδυλιων Ερευνας,
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Αριστοτελειο Πανεπιστημιο Θεσσαλονικης - Ειδικος Λογαριασμος Κονδυλιων Ερευνας, filed Critical Αριστοτελειο Πανεπιστημιο Θεσσαλονικης - Ειδικος Λογαριασμος Κονδυλιων Ερευνας,
Priority to GR20230100077A priority Critical patent/GR1010642B/en
Publication of GR1010642B publication Critical patent/GR1010642B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23FCOFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00Coffee; Coffee substitutes; Preparations thereof
    • A23F5/24Extraction of coffee; Coffee extracts; Making instant coffee
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23FCOFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00Tea; Tea substitutes; Preparations thereof
    • A23F3/40Tea flavour; Tea oil; Flavouring of tea or tea extract
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23FCOFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00Coffee; Coffee substitutes; Preparations thereof
    • A23F5/46Coffee flavour; Coffee oil; Flavouring of coffee or coffee extract
    • A23F5/48Isolation or recuperation of coffee flavour or coffee oil
    • A23F5/50Isolation or recuperation of coffee flavour or coffee oil from coffee extract

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Tea And Coffee (AREA)

Abstract

The invention relates to a process used for producing a cold coffee beverage, at low temperatures and in a short time, with intense aromas, which beverage can be kept at room temperature for a long time. The procedure is as follows: a) placing and stirring water in a container/extractor (1) with ground raw material, b) applying a first air cycle with a vacuum pump (2) for five minutes maximum, c) pacifying the solution for a period of ten to sixty seconds, d) application of a second air cycle with a vacuum pump (2) five minutes maximum, e) recovery of aromatic components with a concentration cell (3), f) filtering with a filtration device (4) to obtain an extract, g) mixing by stirring the extract with the recovered aromatic elements and ascorbic or citric acid, h) treatment with ultra-high pressure (6) or pasteurization (11), i) packaging in bags and individual packages.
GR20230100077A 2023-02-01 2023-02-01 Cold beverage preparation process characterised by optimized sensory properties GR1010642B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR20230100077A GR1010642B (en) 2023-02-01 2023-02-01 Cold beverage preparation process characterised by optimized sensory properties

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR20230100077A GR1010642B (en) 2023-02-01 2023-02-01 Cold beverage preparation process characterised by optimized sensory properties

Publications (1)

Publication Number Publication Date
GR1010642B true GR1010642B (en) 2024-03-05

Family

ID=90823013

Family Applications (1)

Application Number Title Priority Date Filing Date
GR20230100077A GR1010642B (en) 2023-02-01 2023-02-01 Cold beverage preparation process characterised by optimized sensory properties

Country Status (1)

Country Link
GR (1) GR1010642B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132947A (en) * 1963-03-14 1964-05-12 Gen Foods Corp Method of producing aromatized coffee extract
US20130136833A1 (en) * 2009-10-28 2013-05-30 Dean J. Vastardis Vacuum Brewed Beverage Machine And Vacuum Brewing Method
US11445849B1 (en) * 2017-07-18 2022-09-20 Big Watt Inc. System and method for highly uniform production of cold-brewed beverages having extended shelf-life

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3132947A (en) * 1963-03-14 1964-05-12 Gen Foods Corp Method of producing aromatized coffee extract
US20130136833A1 (en) * 2009-10-28 2013-05-30 Dean J. Vastardis Vacuum Brewed Beverage Machine And Vacuum Brewing Method
US11445849B1 (en) * 2017-07-18 2022-09-20 Big Watt Inc. System and method for highly uniform production of cold-brewed beverages having extended shelf-life

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Legal Events

Date Code Title Description
PG Patent granted

Effective date: 20240410