Slow Roasted Pork Belly with Cider Bacon Jam and Pickled Apple - Shared Appetite

Ingredients

• 4 pounds skinless, boneless pork belly
• 1/3 cup Kosher salt
• 1/3 cup sugar
• 1 tablespoon butter or oil
• 1 (16-ounce) package bacon
• 1 sweet onion, thinly sliced
• 1 red onion, thinly sliced
• 3 cloves garlic, minced
• 1/2 cup packed light brown sugar
• 1 cup apple cider
• 1/4 cup apple cider vinegar
• Kosher salt
• 1 granny smith apple, peeled and cut into a very fine dice
• 1/2 cup water
• 1/2 cup white wine vinegar
• 3 1/2 tablespoons sugar
• 1 tablespoon salt
• Pinch whole black peppercorns
• Pinch whole coriander seeds