QSRmagazine reports Whataburger’s Green Chile Double burger is back, but for a limited time only.

…Just in time for fresh chile season, the Whataburger Green Chile Double has double meat and double cheese, with a kick. The burger is served with two American beef patties, a slice of Monterey Jack cheese, and a slice of American cheese, all topped with roasted green chiles and served on a toasted five-inch Whataburger bun…

Launched in 2010, it received rave reviews. Perhaps it’ll become a permanent menu item? We’ll just have to wait and see…