Season the steaks with kosher salt and crushed peppercorns, let sit in room temperature (not in fridge)
Prepare the bacon-scallion topping. Place green onions in a grilling basket, lightly toss in olive oil
Place basket over charcoal/wood fire/gas BBQ until soft, wilted, and charred, and place in medium bowl, set aside
On a cast iron pan over the grill/BBQ, sauté bacon slices to render down the fat and get a nice caramelization. 7-10 mins, to the point where it’s not chewy in middle and golden brown and crispy on the outside
Take bacon slices out of the pan and place into a small bowl. If bacon pieces are still too large, chop parsley and set aside
Pour rendered fat into the bowl over the charred scallions and add garlic, chopped parsley, cilantro, lemon juice, ½ tsp of crushed peppercorn, and bacon. Mix well. If there is too little rendered bacon fat, add olive oil. Taste, and add salt if needed. Set bowl of topping aside and get ready to cook the steaks
Startup grill/BBQ and place the steaks over direct heat until a caramelized crust has formed, around 3-4 minutes
Flip steak and let sear for another 2-3 minutes. Cook to an internal temp of 120-130 degrees F for medium cook
Take steaks off the grill/BBQ and let rest wrapped in butcher paper or aluminum foil for 10 minutes to allow all meat fibers to relax and juices to spread all through the meat