component of blood. When chicken is cooked, the heat causes hemoglobin in the bone marrow to oxidize, turning it a dark color. This is a similar process to how meat browns when cooked.
Oxygen plays a crucial role in this process. When blood is exposed to oxygen, it begins to oxidize, and cooking accelerates this reaction. This is why the bones of cooked chicken can sometimes appear dark gray or black, especially near the ends where the bone is more porous.
6. Signs Your Chicken Is Actually Undercooked or Unsafe
While dark bones are usually safe, there are other signs to watch for to ensure your chicken is properly cooked. Chicken that is pink or has a rubbery texture can indicate it is undercooked. Always use a meat thermometer to check that the internal temperature has reached 165°F (74°C).
If
