Blackstone griddles have become a staple in outdoor cooking, and the brand’s latest Bronco Outdoor Griddle Combo may be its most sophisticated cooking set up yet. The new Blackstone Bronco combines a 28-inch flat-top griddle, a vertical pellet smoker and a built-in prep station into one unit. Better yet, Walmart is offering an exclusive markdown on the premium cooking station. Normally priced at $998, Walmart has marked the Blackstone Bronco Outdoor Combo Griddle down to $898 with free shipping. Blackstone Bronco Outdoor Combo Griddle $998 $898 The Blackstone Bronco Outdoor Combo Griddle combines a flat-top griddle, vertical pellet smoker and prep station into one outdoor cooking system.