Why does chicken stink after unthawing?

Chicken can develop a foul odor after thawing due to the growth of bacteria, particularly if it was not thawed properly or stored at unsafe temperatures. When chicken is frozen, some bacteria can survive, and once thawed, they can multiply rapidly if the meat is left at room temperature. Additionally, spoilage bacteria can produce compounds that lead to unpleasant odors. Always thaw chicken in the refrigerator or using safe methods like cold water or microwave to minimize this risk.