The invention relates to a stable, natural blue color obtainable from a process comprising the steps:(a) forming a mixture comprising(i) a first component, wherein said first component is the juice from the fruit of Huito, Genipa americana, wherein said juice contains sufficient genepin or derivatives of genepin, including genepin gentiobioside, geniposide, geniposidic acid, and gardenoside, capable of reacting with other compounds to produce a colored product;(ii) a second component, wherein said second component is an edible material selected to provide other components resulting in the desired color, and wherein said second component comprises nitrogenous compounds selected from the group consisting of amino acids, polypeptides, proteins, compounds with one or more primary amine groups, and combinations thereof;(b) co-processing said mixture at a pH in the range of 3 to 8; and(c) applying a heat treatment sufficient to stabilize the mixture against microbial growth, oxidation, organoleptic deterioration and provide color intensity.


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    Title :

    STABLE NATURAL BLUE COLORANT


    Additional title:

    STABILER NATÜRLICHER BLAUER FARBSTOFF
    COLORANT STABLE NATUREL BLEU


    Contributors:
    WU SHAOWEN (author) / FORD CHAD (author) / HORN GREGORY (author)

    Publication date :

    2024-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    A23L Lebensmittel oder nichtalkoholische Getränke, soweit nicht von den Unterklassen A21D oder A23B-A23J umfasst , FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



    STABLE NATURAL BLUE COLORANT

    WU SHAOWEN / FORD CHAD / HORN GREGORY | European Patent Office | 2023

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