Josh Denny puts the pedal to the metal in Detroit, chasing down its most monumental meals. Stache International serves up The Big Dawg, three pounds of house-smoked bologna in a two-foot long bun topped with American cheese, caramelized onions and bacon. A Latin American classic gets supersized at Garrido's Bistro and Pastry where a hubcap-sized arepa called The Punisher is stuffed with fifteen pounds of pulled beef, chicken, avocado, plantains and cheese. Finally, Pie-Sci Pizza rolls out a Motown mash-up called Pizzagna, a Detroit style pizza topped with sausage, pepperoni and two pans of lasagna.