jealous devil maxxx xl all natural hardwood charcoal pillow briquets, 10 lb. bag jealous devil kick up the heat. this 10-pound bag of jealous devil 100 percent natural hardwood charcoal burns hotter so you can cook faster while instilling your mouth-watering ribs, veggies, and steaks with a subtle, earthy flavor. maxxx elevates the bbq briquet to a bigger, better fuel. there’s no fillers, chemicals, or toxic mystery ingredients that produce bitter smoke and mountains of ash. so what is in these charcoal briquettes? pure, incredibly dense quebracho hardwood with a pinch of vegetable starch (that’s it – yes, really). jealous devil compresses it into the biggest pillow briq on the market for the longest, hottest burn you’ll find. they even put these jealous devil jdmax10x1 maxxx xl hardwood grilling charcoal briquets in a killer waterproof, resealable bag so your fuel is always dry.