however
antioxidants, including GSE, had no effect. Rojas and Brewer (2008)
also reported no differences in L*, a*, and b* values, hue angles or
chroma due to addition of antioxidants to raw beef containing 0.02%
GSE during frozen storage. Sasse, Colindres, and Brewer (2009)
reported similar results with cooked, frozen, stored ground pork
patties. Stetzer, Novakofski, and Brewer (2009) reported that, in a
beef myoglobin model system, AA resulted in a lighter, redder, more
yellow color compared with PG and controls after irradiation which is
known to induce pigment oxidation.