GB1466388A - Dipeptide containing bitter edible materials particularly low-grade coffees - Google Patents

Dipeptide containing bitter edible materials particularly low-grade coffees

Info

Publication number
GB1466388A
GB1466388A GB2656474A GB2656474A GB1466388A GB 1466388 A GB1466388 A GB 1466388A GB 2656474 A GB2656474 A GB 2656474A GB 2656474 A GB2656474 A GB 2656474A GB 1466388 A GB1466388 A GB 1466388A
Authority
GB
United Kingdom
Prior art keywords
coffee
added
dipeptide
bitter edible
particularly low
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2656474A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Foods Corp
Original Assignee
General Foods Corp
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 General Foods Corp filed Critical General Foods Corp
Priority to GB2656474A priority Critical patent/GB1466388A/en
Publication of GB1466388A publication Critical patent/GB1466388A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00—Coffee; Coffee substitutes; Preparations thereof
    • A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
    • A23F5/36—Further treatment of dried coffee extract; Preparations produced thereby, e.g. instant coffee
    • A23F5/40—Further treatment of dried coffee extract; Preparations produced thereby, e.g. instant coffee using organic additives, e.g. milk, sugar
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00—Coffee; Coffee substitutes; Preparations thereof
    • A23F5/10—Treating roasted coffee; Preparations produced thereby
    • A23F5/14—Treating roasted coffee; Preparations produced thereby using additives, e.g. milk, sugar; Coating, e.g. for preserving
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/30—Artificial sweetening agents
    • A23L27/31—Artificial sweetening agents containing amino acids, nucleotides, peptides or derivatives
    • A23L27/32—Artificial sweetening agents containing amino acids, nucleotides, peptides or derivatives containing dipeptides or derivatives
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/17—Amino acids, peptides or proteins
    • A23L33/18—Peptides; Protein hydrolysates

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Seasonings (AREA)
  • Tea And Coffee (AREA)

Abstract

1466388 Coffee preparations, &c GENERAL FOODS CORP 14 June 1974 26564/74 Heading A2B A dipeptide, e.g. L-aspartyl-L-phenylalanine methyl ester, is added to a coffee product including low-grade coffee e.g. Robusta or Paranas or other bitter edible material, in an amount sufficient to repress the bitter flavours, but less than the amount required to produce a sweet taste. The dipeptide may be added to roasted and ground coffee during quenching, it may be added dry to the roasted beans, sprayed in solution on to coffee grounds, added to a coffee extract and co-dried therewith, or sprayed on to the dried extract as an aqueous solution or emulsified with coffee oil, e.g. during plating. The preferred concentration is 0.0025 to 0.016% dipeptide based on the coffee brew.
GB2656474A 1974-06-14 1974-06-14 Dipeptide containing bitter edible materials particularly low-grade coffees Expired GB1466388A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2656474A GB1466388A (en) 1974-06-14 1974-06-14 Dipeptide containing bitter edible materials particularly low-grade coffees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2656474A GB1466388A (en) 1974-06-14 1974-06-14 Dipeptide containing bitter edible materials particularly low-grade coffees

Publications (1)

Publication Number Publication Date
GB1466388A true GB1466388A (en) 1977-03-09

Family

ID=10245625

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2656474A Expired GB1466388A (en) 1974-06-14 1974-06-14 Dipeptide containing bitter edible materials particularly low-grade coffees

Country Status (1)

Country Link
GB (1) GB1466388A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee