*Start this recipe 3 days before you plan to serve. Long chilling time is key. It will be worth the wait.
1 - Season pork belly with salt, sugar, and pepper. Refrigerate uncovered overnight.
2 - Preheat oven to 450F.
3 - Roast pork belly in the oven in a skillet, fat side up, for 30 minutes. Reduce heat to 275F and roast for an hour.
4 - Remove from oven and let cool to room temperature. Wrap in parchment paper and refrigerate until chilled through, at least overnight and up to 2 days.
5 - Once chilled, slice into thick pieces and brown until crispy.
Serve over salad, soup, or pasta.