Heat 1 tbsp oil in a skillet over med/high; pat both steaks dry, season with salt/pep, + sear undisturbed 2-3 min; flip + cook an additional 2-3 min for med-rare (for more well done, add 1-2 min per side); rest steaks 5 min

Cut steaks against the grain into ½-inch slices

Wash + slice tomatoes in half

Wash + dry lettuce leaves, tear into bite-size pieces, add to a large bowl along with tomatoes + drizzle on 2-4 tbsp dressing; divide to plates + top with steak