Pat the chuck steak dry with paper towels
Season generously with salt and black pepper
Let it rest at room temperature for 20 to 30 minutes
Heat a skillet, grill, or cast-iron pan over high heat
Add a small amount of oil if using a pan
Sear the steak for 3 to 5 minutes per side
Reduce heat and continue cooking to desired doneness
Use a meat thermometer to check internal temperature
Remove the steak from heat and let it rest for 5 to 10 minutes
Slice against the grain before serving