If you have 3 slices of pork belly, then try this recipe 

In this Roast Pork Belly recipe, learn how to get the lightest, crispiest crackling possible on your pork belly. The best thing about this recipe is that it only takes 20 minutes to cook, keeps the meat tender and juicy, and turns out great.
Ingredients:
pork belly: 1 kg
salt: 1/2 teaspoon
spices for meat: 5 g
garlic powder: 5 g
paprika: 1/2 teaspoon
granulated garlic: 1 teaspoon
oregano: 1 teaspoon
champagne: 250 ml
butter: 50 g
garlic: 4 cloves
ON MEDIUM FIRE: 15 MIN