Seeing Red

Customer: What do you put on your steaks to make it red?

Me: We don’t put anything on it.

Customer: Why is it so red?

Me: It turns red when it reacts with the air.

Customer: When I get meat in restaurants, it’s brown.

Me: It turns brown when you cook it.

(He looks at me skeptically)

Customer: Are you sure? I don’t think so.