Shredded white cabbage (Brassica oleracea L) var Bunner were stored in modified atmosphere packaging (MAP) made of medium density polyethylene film with thickness of 30 μm. The in package gas concentrations (O2, CO2 and C2H4), mass loss, texture, and superficial color were estimated. Browning of the cut surfaces, total visual quality, proliferation of the ‘pepper spot’ disorder and off-odors were
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assessed organoleptically. Shredded cabbage was stored at 0 C for a period of 23 days. After 6 days of
storage significant O2 depletion of the atmosphere was found. A sharp rise of ethylene concentration was
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recorded on the 6
initial mass) and increase in hardness were estimated due to the beneficial effect of packaging. The lightness L* and hue angle (h*) reduction was limited at all cases and the initial color was preserved. The visual quality of the packaged produce was assessed by six trained panelists and it was reported that control remains marketable for 12 days, while shredded cabbage can be packed in MAP for 23 days. In conclusion an atmosphere low in O2 (1.5%) and high in CO2 (17%) concentration retained quality characteristics (color, exterior appearance and organoleptic attributes), reduced the proliferation of the ‘pepper spot’ disorder and extended storage period up to 80% extending likewise the marketability of the end product as ‘ready to use’ salad.