01 - Preheat oven to 325°F. Line a baking tray with foil and place a wire rack on top.
02 - Pat pork belly cubes dry with paper towels. Season evenly with salt and pepper.
03 - Arrange pork belly cubes on the wire rack, ensuring they are spaced apart. Roast for 60 minutes, turning once halfway through, until golden and tender.
04 - In a saucepan over medium heat, combine pomegranate juice, honey, soy sauce, brown sugar, apple cider vinegar, minced garlic, cumin, and chili flakes. Bring to a simmer and cook for 15-20 minutes, stirring occasionally, until reduced by half and syrupy.
05 - Increase oven temperature to 425°F. Brush pork belly generously with the pomegranate glaze. Return to oven and roast for 10-15 minutes, basting once more, until caramelized and sticky.
06 - Transfer pork belly bites to a serving platter. Drizzle with any remaining glaze. Garnish with pomegranate seeds, parsley, and a sprinkle of flaky sea salt.