Why Some Cold Cuts Make Iridescent Meat Rainbows—and Why They're Still OK to Eat

It doesn't mean that your food has gone bad.
It doesn't mean that your food has gone bad.

这些食物变色了，别扔！还能放心吃- 知乎

What if this color? Is it bad to cook? : r/steak

Roast Beef Deli Meat Green

这些食物变色了，别扔！还能放心吃- 知乎

What if this color? Is it bad to cook? : r/steak

food science - Trivia, Quizzes, and Brain Teasers

shreya chandra (@cshre) / X

What if this color? Is it bad to cook? : r/steak

这些食物变色了，别扔！还能放心吃- 知乎

Roast Beef Deli Meat Green

这些食物变色了，别扔！还能放心吃- 知乎

这些食物变色了，别扔！还能放心吃- 知乎

这些食物变色了，别扔！还能放心吃- 知乎

food science - Trivia, Quizzes, and Brain Teasers

Roast Beef Deli Meat Green