New North Dallas barbecue restaurant Blu’s Barbeque was founded by 25-year-old pitmaster Zach Bergenholtz just last year. Known for offering exotic options such as smoked alligator and “Tipsy Campfire” bread pudding, the barbecue joint added a walk-up window earlier this year to make picking up easier for customers. The young pitmaster’s brand will soon be expanding to Plano as well.