The Double Chalupa features an over-sized Chalupa shell filled with a double portion of seasoned beef, shredded lettuce, diced tomato, 3-cheese blend, reduced-fat sour cream, and nacho cheese sauce. There's also a Spicy Double Chalupa, which adds jalapenos to the mix.
When you buy one as part of a $5 Double Chalupa Box, there's a code on the box (while supplies last) that you can text for a chance to win a Xbox One X Platinum Limited Edition Bundle (the custom Xbox One, a new Xbox Elite Wireless Controller, and 3 months of Xbox Games Pass and Xbox Live Gold). The bundles are awarded every 10 minutes through 9 PM PST on November 21, 2018.
The $5 Double Chalupa Box includes a Double Chalupa or Spicy Double Chalupa, a crunchy taco, Cinnamon Twists, and a medium drink.
Photo via Taco Bell.