Get free lunch today at Costa Vida’s grand opening in Chandler

Want a free lunch and don’t mind standing in line for awhile?

Utah-based Costa Vida Fresh Mexican Grill is celebrating the grand opening of its Chandler location by giving away free food today.

The catch? You have to be in line when doors open at 10:30 a.m. on the southwest corner of Arizona and Ocotillo.

The first 30 people in line will get ‘‘gold tickets,’’ good for $300 on the restaurant’s app. The next 30 people get “silver tickets,” good for $100 on the app.

(There’s a limit of one ticket per household.)

Everyone else in line at the opening will get a free meal.