If there is one thing the Valley knows, it's tortilla chips. Just travel to anywhere outside of the Southwest, really, and try to buy a good bag of tortilla chips. For those who live in the northern part of Phoenix on the west edge of Sunnyslope, though, they know where to find a great bag of chips for less than you would pay for a medium-size bag of Tostitos and their ilk. El Rancho Market IGA, at the southeast corner of Dunlap Road and 19th Avenue, has the best chips in the city. There is nothing fancy about the packaging — simple, clear plastic bags secured with a twist tie, containing what many would agree are God's gift to salsa, guacamole, or homemade nachos. The chips themselves are perfectly crisp corn chips with just the right amount of salt for almost any taste. In addition to the chips, El Rancho Market IGA has a wonderful salsa bar, a great little in-store cafe serving all your Mexican favorites, and everything else you would need to complement the four or five bags of chips you will probably buy every time you go.