Rinse off the slab of pork belly and pat dry.
Mix together the salt, sugar, and pink salt. Sprinkle generously over all sides of the pork belly, then gently shake off the excess. Place the belly into a non-reactive dish (stainless steel, ceramic, glass, or plastic) or a large zip lock bag.
Blitz the jalapenos with 1-2 tablespoons of their liquid (pickling juice) in a food processor or blender.
Pour the blitzed jalapenos into a small bowl and add the garlic, bay leaves, and peppercorns, mix together then pour onto the pork belly, coat all sides with the mixture.
Place in the fridge for 5 to 8 days. Turn the pork belly over every other day. The meat is ready once it is reasonably firm when pressed. Remove the belly and rinse off the cure with cool water. Pat dry, place on an oiled rack and return to the refrigerator to dry uncovered, overnight.
Heat your smoker to 65 to 85 C (150 to 180 F) using apple and oak wood chips or any mix you prefer.
Place the pork belly slab in the smoker. The bacon is ready once it reaches 65 C (150 F) internal temperature - usually in about 3 hours.
Remove the bacon and allow to cool to room temp. Remove skin, slice to your preference, thick or thin, freeze in portions you commonly use.