Chef David Figueroa says: 'When you buy a new grill, there are two crucial ... particles and polymerizes the oil on the grates, thus seasoning the grill grates and prepping for my next culinary ...

Cut an onion in half and rub it over the grates while they're still hot. This will remove excess grease and leave the grill seasoned, clean, and like new. That's how easy it is to season grills ...