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  2. Category:Food colorings - Wikipedia

    en.wikipedia.org/wiki/Category:Food_colorings

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  3. Natural dye - Wikipedia

    en.wikipedia.org/wiki/Natural_dye

    A less expensive substitute for Tyrian purple was the purple/violet colored Folium also called Turnasole. [4] Plant-based dyes such as woad (Isatis tinctoria), indigo, saffron, and madder were important trade goods in the economies of Asia, Africa and Europe.

  4. Food coloring - Wikipedia

    en.wikipedia.org/wiki/Food_coloring

    A variety of food colorings, added to beakers of water. Food coloring, color additive or colorant is any dye, pigment, or substance that imparts color when it is added to food or beverages. Colorants can be supplied as liquids, powders, gels, or pastes. Food coloring is commonly used in commercial products and in domestic cooking.

  5. Coloring Pages to Dye For! These 25 Free Easter Printables ...

    www.aol.com/coloring-pages-dye-25-free-155853614...

    Food. Games. Health. Home & Garden. Lighter Side. Medicare. ... we've put together a host of free printable Easter coloring pages and Easter activity ... 25 of the very best deals from Nordstrom's ...

  6. Purple sweet potato color - Wikipedia

    en.wikipedia.org/wiki/Purple_sweet_potato_color

    Purple sweet potato color (PSPC) is a natural anthocyanin food coloring [1] [2] [3] [4] obtained from the sweet potato (Ipomoea batatas).Some cultivars, like the ...

  7. Indigo dye - Wikipedia

    en.wikipedia.org/wiki/Indigo_dye

    Structure of Tyrian purple Structure of indigo carmine. The benzene rings in indigo can be modified to give a variety of related dyestuffs. Thioindigo, where the two NH groups are replaced by S atoms, is deep red. Tyrian purple is a dull purple dye that is secreted by a common Mediterranean snail. It was highly prized in antiquity.

  8. Tyrian purple - Wikipedia

    en.wikipedia.org/wiki/Tyrian_purple

    Fabrics dyed in the current era from different species of sea snail. The colours in this photograph may not represent them precisely. Tyrian purple (Ancient Greek: πορφύρα porphúra; Latin: purpura), also known as royal purple, imperial purple, or imperial dye, is a reddish-purple natural dye.

  9. Asda store found displaying food on shelves six months past ...

    www.aol.com/asda-store-found-displaying-food...

    The Food Standards Agency advises against eating food past its use-by date, even if it appears and smells fine. Asda Stores Ltd was subsequently fined and ordered to pay costs of £74,117.69 along ...