DIRECTIONS
1
Preheat a grill or grill pan over medium-high heat.
2
Create chili powder by grinding up ancho peppers with a small food processor or high-quality blender.
3
In a small bowl, stir together the barbecue sauce, ancho chili pepper, cocoa powder, and cinnamon. Transfer half of the barbecue sauce mixture to an extra-small serving bowl. Brush the chicken with the remaining sauce mixture.
4
Grill the chicken and peppers until chicken is well done and rich grill marks form on peppers, rotating only as needed, about 10 to 12 minutes total. Let stand for 5 minutes. Slice the chicken and peppers.
5
Lightly grill the tortillas before filling, if desired.
6
Top each whole-wheat (or corn) tortilla with the peppers, chicken, queso Oaxaca (or Monterey Jack cheese), radishes, and cilantro.
7
To serve, drizzle with desired amount of the reserved barbecue sauce mixture and squirt with the lime wedges.