In a small bowl, whisk together the honey, tamari, hoisin, sesame oil, minced ginger, garlic, and five spice powder to create the glaze.
Season the pork tenderloin with sea salt and black pepper, then coat it with half of the honey glaze and let marinate for 20 minutes.
Preheat your oven to 400°F (200°C) and heat an oven-safe skillet over medium-high heat with the avocado oil.
Sear the pork on all sides in the hot skillet until a golden-brown crust forms, about 2-3 minutes per side.
Transfer the skillet to the oven and roast for 12-15 minutes, or until the internal temperature reaches 145°F (63°C), brushing with the remaining glaze halfway through.
While the pork rests for 5 minutes, steam the baby bok choy until tender-crisp and warm the pre-cooked jasmine rice.
Slice the pork into thin rounds and serve immediately alongside the rice and bok choy, drizzling any extra pan juices over the plate.