Ah, the classic "clean the grill with half an onion" trick. It's a cooking hack as old as time itself. Not only does it remove that pesky carbon buildup, but it adds a unique flavor to your food. Who needs fancy grill brushes when you have onions lying around, right? Plus, those extra onion layers in the coals... well, they're just there to enhance the ambiance and make your cooking experience feel more like an archaeological dig. So go ahead and embrace that onion-y goodness while grilling up a storm! Just don't be surprised if your steaks start crying tears of joy.🧅🔥

I have a coal grill, and I'm definitely going to do that next time I fire it up.