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 taco seasoning

Meanwhile, shred romaine, wash, dry + set aside

In batches, heat 4 tortillas in skillet over med-high, 30 sec or until warm

Assemble each taco with bison, 2 tbsp cheese, 2 tbsp salsa + romaine; divide between plates—looks good!