How to make Pan fried pork belly with onion sauce:

• Peal and boil the potatoes. 
• Cut the pork in to 4mm (0.15 of an inch) thick pieces and place in a frying pan (preferably a cast iron) on medium heat. Do not over crowd the pan. Fry the pieces until dark and crunchy.
• Slice the onions in half rings and add to a saucepan on low to medium eat to sweat down until translucid. Add the flour and stir for a minute before adding the cream, salt and pepper and stir until the sauce thickened. Add a tbs of soy sauce at the end to give the sauce a nice color and depth. 
• When the pork is done, remove the pork and place it on kitchen paper and add the frying juices to the saucepan.
• Serve the pork and potatoes with the creamy onion sauce.