Preheat your grill
Place beef in large bowl & add in your salt, pepper, season salt, granulated garlic to taste
Work seasoning into your beef so it's all combined
Form into patty shape
Place raw patties on baking sheet & brush with olive oil
Once grill is ready - place patties on the grill to sear - flipping once to sear both sides
Once seared, lower temperature & allow to cook for about 15-20 minutes flipping only one more time. Don't press down on them - or you will press all the juices out. You want to just let them cook without being disturbed, slow & steady.
When you are getting close to your time insert a meat thermometer - if it reaches above 160 degrees (if not continue cooking a little longer) - add your cheese & allow to melt slightly before removing patties from the grill.