"Los Tacos No. 1 is a corrugated metal structure within Chelsea Market that draws long lines at lunch and dinner. Fresh flour and corn tortillas form the basis for pork adobada tacos, which will remind you of the pineapple-tenderized al pastor of Puebla. The beach favorite of grilled steak (carne asada) is also available, and either filling can be used to make a double-tortilla mula, gluing its tortillas together with cheese. Other locations in Times Square, Grand Central, Penn Station, Noho, and Tribeca." - Robert Sietsema