The trick with a dry aged steak is that you don't eat the bits that were directly exposed to the air. The outer layer of the beef protects the inner from the in

The trick with a dry aged steak is that you don't eat the bits that were directly exposed to the air. The outer layer of the beef protects the inner from the intrusion of all the bacteria and spoilage that makes you sick and that's discarded and you cook the inner stuff that's had time to change but not go bad.