1½lbs.pork tenderlointrimmed of fat, silverskin removed
Olive oil cooking spray
Instructions
Prepare the marinade by combining the soy sauce, sesame oil, most of the green onions (reserving some for garnish), garlic, brown sugar, ginger, hot chili sauce, and Worcestershire sauce in a large zip-lock bag.
Marinate the meat by adding the trimmed pork tenderloin to the zip-lock bag and sealing it. Marinate in the refrigerator for 2-24 hours, occasionally turning the bag.
Preheat the oven to 425 degrees.
Remove pork from bag, reserving marinade for later.
Dry the pork by placing the tenderloin on a few paper towels to remove as much moisture as possible.
Cook the tenderloin by heating a large ovenproof cast-iron skillet coated with olive oil cooking spray over medium-high heat.
Place the dried pork in the cast-iron skillet, cook for 6 minutes, browning on all sides.
Finish cooking by placing the ovenproof cast-iron skillet in the oven and baking for 15 minutes, or until the meat thermometer registers 155-160 degrees (medium), or until the desired degree of doneness.
Let the pork rest for 5 minutes before slicing into ¼-inch thick slices.
Meanwhile, make the sauce by bringing the reserved marinade, along with a few tablespoons of water, to a boil in a small saucepan. Reduce the heat, and simmer for 5 minutes.
To serve, drizzle with sauce and the remaining green onions. Enjoy.