No visit to the windy city is complete without a stop at the family run institution, Lou Malnati's Pizzeria. They opened their doors in 1971 with a motto of "pizza is the food of the world." Marc Malnati runs his father's namesake and their deep dish pizza is a favorite among Chi-towners and food critics alike. The secret to their sinfully delicious deep dish pizzas is a coveted 50-year old family recipe handed down from one Malnati to another and Marc is proudly carrying on this revered culinary tradition. Can our NY-style pizza guy throwdown with Chicago deep dish pie?