Tamarind Duck Tacos and Death Sauce

The Flying Pig TruckI have an affinity for dishes like this. I think it has something to do with my identity issues. 
Imagine peking duck with a lightly spiced red sauce and wrapped in little tortillas. White mantao bao bread (featured in my novel) has always been a favorite of mine, so the ones you see on top with the fried tofu in the middle were very satisfying. They did, however, come with 'death sauce'. I hope that's not indicative of the sodium content of the sauce. I guess that's real ninja food.