Soak the wooden skewers in water for at least 20 minutes to prevent them from burning on the grill.
In a small mixing bowl, whisk together the gochujang, coconut aminos, grated fresh ginger, and minced garlic until smooth.
Cut the pork shoulder and pork belly into uniform 1-inch cubes.
Thread the pork shoulder and pork belly cubes onto the skewers, alternating them to allow the belly fat to baste the leaner shoulder meat.
Season the assembled skewers on all sides with the sea salt and black pepper.
Brush the skewers generously with the gochujang marinade, ensuring every piece of meat is well-coated.
Heat a grill pan or outdoor grill to medium-high heat and cook the skewers for 4 to 5 minutes per side until the pork is cooked through and the edges are beautifully charred.
While the pork cooks, steam the baby bok choy in a steamer basket for 3 minutes until vibrant green and tender-crisp.
Serve the hot skewers immediately alongside the steamed bok choy for a balanced, clean-eating meal.