For this new dairy Queen Taco, you better be able to handle the heat.

If you're a fan of spicy Mexican food, but also the American fast food chain Dairy Queen, then maybe you would like to go to. get one of the Carolina Reaper tacos. at Dairy Queen February 26th. You probably are aware that the Carolina Reaper is the hottest pepper in the world. Which is why it's surprising to find it such a regular fast food place. But to tame the heat, you can lose. The Dairy Queen app. It is possible to. get a free Blizzard from ordering three Carolina Reaper tacos.