In a bowl, mix ingredients 1-8. Place tenderloins in a baking dish and coat with marinade. Cover and refrigerate for 24 hours (can be marinated for a minimum of 6 hours).

Preheat oven to 375°F.

In a cast iron skillet, heat 2 tbsp. olive oil over medium heat. Wipe extra marinade off tenderloins and sear for two minutes on each side.

Cover skillet with tinfoil and place in oven for 15 minutes.

Remove foil, spoon marinade over pork and cook another 5 minutes.

Remove from oven, cover with foil and let sit for 3-5 minutes. Cut into 1"-2" medallions and serve.