Step 1

Combine the pork belly, onions, bay leaves, black peppercorns, cloves, and salt in the slow cooker. Cover with water and leave on high for 3 hours.

Step 2

Take the pork belly out of the pot and set on a cooling rack. Leave to cool to room temperature.

Step 3

Chill the pork overnight.

Step 4

Rub the pork generously with salt.

Step 5

Deep fry over low heat until evenly golden.

Step 6

Set on a wire rack and leave to cool.

Step 7

Flash fry over high heat until crackling.