Which Cut Is Older? (It's a Trick Question) - New York Times

Which Cut Is Older? (It's a Trick Question) - New York Times: "Both of these steaks were red when bought on Feb. 3. Kept refrigerated, they were then photographed on Feb. 16. Why the difference? The one at top was treated with a process that has some consumer groups angered."



I'll just go ahead and kill the punchline - carbon monoxide.