In Palm Springs, Calif., Michael Symon finds a spicy burger that ignites a four-alarm fire, and a chorizo-pineapple burger sings a perfect harmony of sweet and heat. Oklahoma City boasts cheesy grits with a heaping pile of blood orange- and IPA-brais... (more)ed pork. Finally, a classic Reuben sandwich gets a smoky upgrade, and spicy venison bologna raises the bar on a lunchbox favorite in Denver.