When it comes to making the perfect steak, we'll take any tips we can get . . . especially from an Iron Chef. If you're a fan of Chopped, The Kitchen, or any number of other Food Network shows, you know that Geoffrey Zakarian is basically a cooking wizard. So we tapped the expert for his best steak-grilling tips for Summer, because there are few things worse than a steak that's overcooked or lacking in flavor. Read on for Chef Zakarian's tips that you can copy at home.