Slice the pork belly into thin strips and cube the pork tenderloin into bite-sized pieces.
In a small bowl, whisk together the gochujang, coconut aminos, and sesame oil to create the glaze.
Place the pork belly in a cold skillet over medium heat, allowing the fat to render until the strips are golden and crispy.
Increase the heat to medium-high and add the pork tenderloin to the skillet, searing until browned on all sides.
Stir in the minced garlic and grated ginger, cooking for one minute until fragrant.
Pour the gochujang glaze over the meat and toss to coat, simmering for 2-3 minutes until the sauce thickens and clings to the pork.
In a separate pan, lightly sauté the cauliflower rice with sea salt and black pepper until tender.
Toss the sliced cucumbers with rice vinegar in a small bowl for a quick pickle.
Assemble the bowl by layering the cauliflower rice, the glazed pork mixture, and the pickled cucumbers.
Garnish with thinly sliced green onions before serving.