Place rack in top third of oven, add sheet pan + preheat oven to 475°; peel potato, cut into ½-inch sticks, mix with 2 tbsp oil + salt/pep; carefully remove hot pan from oven, spread fries onto pan + bake 15 min; flip fries over, reduce heat to 425° + bake 10-15 min more til golden; add to a bowl, toss with 2 tsp seasoning + ¼ cup parm

Meanwhile, heat 1 tbsp oil in skillet over med/high; pat steak dry, season with salt/pep + sear 2-3 min; flip + cook an additional 2-3 min for med-rare; rest steak 5 min; divide steaks + fries between plates—looks great!