GB420286A - Improvements in the preservation of foods and beverages - Google Patents

Improvements in the preservation of foods and beverages

Info

Publication number
GB420286A
GB420286A GB2067034A GB2067034A GB420286A GB 420286 A GB420286 A GB 420286A GB 2067034 A GB2067034 A GB 2067034A GB 2067034 A GB2067034 A GB 2067034A GB 420286 A GB420286 A GB 420286A
Authority
GB
United Kingdom
Prior art keywords
leaf
infusion
temperature
foods
milk
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
GB2067034A
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.)
MICHAEL ANGELO O CALLAGHAN
Original Assignee
MICHAEL ANGELO O CALLAGHAN
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 MICHAEL ANGELO O CALLAGHAN filed Critical MICHAEL ANGELO O CALLAGHAN
Priority to GB2067034A priority Critical patent/GB420286A/en
Publication of GB420286A publication Critical patent/GB420286A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3454—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of liquids or solids
    • A23L3/3463—Organic compounds; Microorganisms; Enzymes
    • A23L3/3472—Compounds of undetermined constitution obtained from animals or plants

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Botany (AREA)
  • Nutrition Science (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Dairy Products (AREA)

Abstract

Foods and beverages especially those containing albumenoid or proteid matter are preserved by adding thereto yerba mat<\>ae or an infusion, extract or essence thereof. The mat<\>ae leaf is preferably prepared by drying at a low temperature. An extract may be obtained by immersing the ground leaf in cold water for 3-12 hours and then gradually raising the temperature to about 75 DEG C. To obtain a concentrated infusion the temperature is raised to evaporation point, about 85 DEG C., with stirring and the liquid strained off when extraction is completed and the concentration continued. A concentrated infusion in milk may similarly be prepared, the leaf being first immersed in a small amount of water for about an hour and the mixture added to the milk.
GB2067034A 1934-07-14 1934-07-14 Improvements in the preservation of foods and beverages Expired GB420286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2067034A GB420286A (en) 1934-07-14 1934-07-14 Improvements in the preservation of foods and beverages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2067034A GB420286A (en) 1934-07-14 1934-07-14 Improvements in the preservation of foods and beverages

Publications (1)

Publication Number Publication Date
GB420286A true GB420286A (en) 1934-11-28

Family

ID=10149711

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2067034A Expired GB420286A (en) 1934-07-14 1934-07-14 Improvements in the preservation of foods and beverages

Country Status (1)

Country Link
GB (1) GB420286A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000030464A1 (en) * 1998-11-25 2000-06-02 Irma Frey Extract

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000030464A1 (en) * 1998-11-25 2000-06-02 Irma Frey Extract

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