Preheat oven to 400°

Heat 1 tbsp oil in skillet over high; add half the meat to pan, break into large chunks + sear undisturbed 3-4 min; flip meat over, break into small pieces + cook 1-3 min until fully cooked + no pink remains; season generously with salt/pep + 1-2 tsp taco seasoning, add to mixing bowl + fold in bean salad

Wash + dry 2 poblanos, slice in half lengthwise + discard seeds; divide filling between peppers, sprinkle 4 tbsp of cheese on each pepper, add to sheet pan + cover with foil; roast 15-20 min then remove foil + roast 15 min more until hot and bubbling—looks great!