Alma Wahlberg's recipes have always been the talk of her family. So, after years of requests, Alma finally attempts to gather all of her kids' favorite recipes and share them with the public. At Wahlburgers, Mark is up to his old childhood tricks when he hooks up with old buddy, Nacho Extreme. Nacho, the human compactor, will eat anything--for a price. This time around, Mark challenges Nacho to eat a very different kind of burger.