white vinegar, as needed to cover the pork belly skin in a shallow dish
Instructions
Score the pork belly skin with long cuts, about 2–3 cm apart.
Place the pork belly skin-side down in a shallow dish and pour in enough vinegar to cover the skin. Soak for about 15 minutes, then pat the skin completely dry with paper towels.
Rub salt evenly over the skin to draw out moisture. Let it sit for a few minutes while you preheat the air fryer to 120°C (250°F).
Cook skin-side up at 120°C (250°F) for 30 minutes. Flip skin-side down, raise the heat to 200°C (400°F) and cook for 20 minutes. Finish skin-side up for another 20 minutes, or until the skin is golden, bubbly, and crisp. Check occasionally, as exact cooking time may vary!
Let the pork belly rest on a wire rack for 5 minutes. Slice into bite-sized pieces and serve with your favorite dipping sauce.
Notes
Use the nutrition card in this recipe as a guideline.