Using local and sustainably sourced ingredients, Garden State Cart in Portland, Ore., serves East Coast-Sicilian fare such as their Meatball Hero Sandwich and their popular vegetarian chickpea fritter sandwich. Led by Chef Joshua Henderson, Skillet Street Food in Seattle is a pioneer in mobile gourmet trailers, serving dishes such as sockeye salmon with succotash and their famous gourmet burger with homemade bacon jam. For a personalized falafel sandwich, Eat St. heads to Liba Falafel, a mobile food truck with a built in condiment bar in San Francisco, which is known for beginning "falafel affairs." And finally, in Houston, Texas, Oh My! Pocket Pies mobile truck serves empanada style pocket pies with comfort fillings such as chicken chile relleno.