METHODS AND COMPOSITIONS SUITABLE FOR PRESERVING THE FRESHNESS OF LOAF-TYPE FOOD PRODUCTS

The invention provides methods and compositions suitable for maintaining the freshness of loaf-type food products in a sauce or gel of suitable viscosity for an extended period. When the loaf-type food products are emptied from a container, the sauce or gel covers the exposed surfaces of the loaf-ty...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Jean Luz RAYNER, Michael G. RAYNER
Format:	Patent
Sprache:	eng ; spa
Schlagworte:	CHEMICAL RIPENING OF FRUIT OR VEGETABLES FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT,VEGETABLES, EDIBLE SEEDS THE PRESERVED, RIPENED, OR CANNED PRODUCTS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	The invention provides methods and compositions suitable for maintaining the freshness of loaf-type food products in a sauce or gel of suitable viscosity for an extended period. When the loaf-type food products are emptied from a container, the sauce or gel covers the exposed surfaces of the loaf-type food products and does not drip off or dry out. After more than six hours, the loaf-type food products still retain their original color and fresh wet appearance without any crust formation. Accordingly, the invention solves the problems associated with the rapid crusting/drying, color change, off odor, staleness and reduced visual appeal of the loaf-type food products after they have been exposed to air for long time periods. La presente invención se refiere a métodos y composiciones adecuados para mantener la frescura de productos alimenticios tipo barra en una salsa o gel de viscosidad adecuada durante un periodo extendido. Cuando los productos alimenticios tipo barra son sacados de un recipiente, la salsa o gel cubre las superficies expuestas de los productos alimenticios tipo barra y no se escurre o reseca. Después de más de 6 horas, los productos alimenticios tipo barra aún conservan su color y apariencia húmeda fresca originales sin ninguna formación de costra. En consecuencia, la invención resuelve los problemas asociados con la rápida formación de costra/secado, cambio de color, olor desagradable, carácter rancio y atractivo visual reducido de los productos alimenticios tipo barra después de que han sido expuestos a aire durante largos periodos de tiempo.