But there is some technique involved, so you have to know exactly how to do it if you want to grill like a master. Otherwise, you could be left with burgers that are too cooked on the outside and ...

"They're foolproof—and it's a lot of fun to make them," says Puma. Related: The Right Way to Grill Burgers for a Crowd Smash burgers can be easily cooked indoors on a carbon steel pan ...