Heat 1 tsp oil in skillet over med-high; add the beef to pan, break into large chunks + sear undisturbed 2 min; flip meat over, season with salt/pep, then break into small pieces; cook 2-3 min until fully cooked + no pinkness remains

Spread ¼ of the meat evenly over one half of one tortilla, leaving a ½-inch border around edges; top with 2 tbsp cheese; repeat with 3 tortillas

Fold tortillas in half, forming half moon shapes

Heat a lightly oiled skillet over med-high, add tortillas to skillet + cook 1-2 min per side until toasty; use chile for dipping (Tip: use these instructions to cook remaining meat tomorrow or wrap tightly + freeze)