happen instantly. Shortly after the original injury, the muscle can appear red and may show hemorrhaging. Over the following days, it can develop a bruised appearance. After a week or more, the characteristic green color may become apparent.
Therefore, the appearance can vary considerably. One piece might contain a muted gray-green area, while another could show a much darker green section.
The texture can also differ from ordinary chicken. USDA describes affected tissue as becoming fibrous during the process.
That combination of a localized green color and altered texture can