Quick math with the current cost of chuck through sysco puts it at ¢55 per oz. Add ¢7/oz barbacoa marinade and salt. 2 oz braised meat equals a cost of $1.24, add ¢10 per soft corn tortilla shell, ¢9 per lime wedge, ¢8 cilantro&scallion, and ¢13 worth of cilantro lime crema. Your taco now costs $1.64 to make. Sold at…