FR2394982A2 - Procede de traitement et de conditionnement de pommes de terre crues epluchees - Google Patents

Procede de traitement et de conditionnement de pommes de terre crues epluchees

Info

Publication number
FR2394982A2
FR2394982A2 FR7718806A FR7718806A FR2394982A2 FR 2394982 A2 FR2394982 A2 FR 2394982A2 FR 7718806 A FR7718806 A FR 7718806A FR 7718806 A FR7718806 A FR 7718806A FR 2394982 A2 FR2394982 A2 FR 2394982A2
Authority
FR
France
Prior art keywords
degrees
potatoes
secs
opt
solns
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.)
Pending
Application number
FR7718806A
Other languages
English (en)
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.)
SWAN VALLEY FOODS
Original Assignee
SWAN VALLEY FOODS
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 SWAN VALLEY FOODS filed Critical SWAN VALLEY FOODS
Priority to FR7718806A priority Critical patent/FR2394982A2/fr
Publication of FR2394982A2 publication Critical patent/FR2394982A2/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/005—Preserving by heating
    • A23B7/0053—Preserving by heating by direct or indirect contact with heating gases or liquids
    • A23B7/0056—Preserving by heating by direct or indirect contact with heating gases or liquids with packages
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/06—Blanching
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B7/00—Preservation of fruit or vegetables; Chemical ripening of fruit or vegetables
    • A23B7/14—Preserving or ripening with chemicals not covered by group A23B7/08 or A23B7/10

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Storage Of Fruits Or Vegetables (AREA)

Abstract

Procédé de traitement et de conditionnement de pommes de terre épluchées. On plonge ces dernières dans trois bains successifs contenant respectivement : a. 0,2 à 4 % d'acide citrique et 0,005 à 0,8 % de dioxyde de soufre, b. 0,5 à 1,5 % de pyrophosphate de sodium ou de potassium, et c. 0,05 à 0,5 % d'un sel de métal alcalino-terreux, puis on place les pommes de terre dans des récipients souples que l'on scelle, après y avoir établi une faible pression d'un gaz inerte, on scelle les récipients et on les stérilise à chaud. Ce traitement permet de maintenir les qualités organoleptiques des pommes de terre en conserve, spécialement si ces dernières ont d'abord subi un entreposage prolongé à basse température.
FR7718806A 1977-06-20 1977-06-20 Procede de traitement et de conditionnement de pommes de terre crues epluchees Pending FR2394982A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7718806A FR2394982A2 (fr) 1977-06-20 1977-06-20 Procede de traitement et de conditionnement de pommes de terre crues epluchees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7718806A FR2394982A2 (fr) 1977-06-20 1977-06-20 Procede de traitement et de conditionnement de pommes de terre crues epluchees

Publications (1)

Publication Number Publication Date
FR2394982A2 true FR2394982A2 (fr) 1979-01-19

Family

ID=9192291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7718806A Pending FR2394982A2 (fr) 1977-06-20 1977-06-20 Procede de traitement et de conditionnement de pommes de terre crues epluchees

Country Status (1)

Country Link
FR (1) FR2394982A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0622023A1 (fr) * 1992-10-09 1994-11-02 Universität Hohenheim Procédé de conservation de légumes à l'état humide
FR2744881A1 (fr) * 1996-02-20 1997-08-22 Robuchon Joel Procede de cuisson sous vide de legumes verts et produits ainsi obtenus

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE545875A (fr) *
US2893878A (en) * 1956-06-11 1959-07-07 Simon Morris Process for retarding non-enzymatic browning of potatoes
US3231395A (en) * 1964-01-31 1966-01-25 Gen Foods Corp Process for preparing frozen mushrooms
FR1471173A (fr) * 1965-12-27 1967-03-03 Procédé de préparation de légumes
US3342610A (en) * 1963-12-02 1967-09-19 Molsberry Clinton Clair Method and composition for preservation of mushrooms
FR2018154A1 (fr) * 1968-09-16 1970-05-29 Rushden Rashden
US3754938A (en) * 1971-05-26 1973-08-28 Us Agriculture Preservation of apple slices with a solution consisting of ascorbic acid calcium chloride and sodium bicarbonate
US3764348A (en) * 1972-03-17 1973-10-09 Us Agriculture Preservation of peaches for subsequent processing

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE545875A (fr) *
US2893878A (en) * 1956-06-11 1959-07-07 Simon Morris Process for retarding non-enzymatic browning of potatoes
US3342610A (en) * 1963-12-02 1967-09-19 Molsberry Clinton Clair Method and composition for preservation of mushrooms
US3231395A (en) * 1964-01-31 1966-01-25 Gen Foods Corp Process for preparing frozen mushrooms
FR1471173A (fr) * 1965-12-27 1967-03-03 Procédé de préparation de légumes
FR2018154A1 (fr) * 1968-09-16 1970-05-29 Rushden Rashden
US3754938A (en) * 1971-05-26 1973-08-28 Us Agriculture Preservation of apple slices with a solution consisting of ascorbic acid calcium chloride and sodium bicarbonate
US3764348A (en) * 1972-03-17 1973-10-09 Us Agriculture Preservation of peaches for subsequent processing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0622023A1 (fr) * 1992-10-09 1994-11-02 Universität Hohenheim Procédé de conservation de légumes à l'état humide
FR2744881A1 (fr) * 1996-02-20 1997-08-22 Robuchon Joel Procede de cuisson sous vide de legumes verts et produits ainsi obtenus

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