In a bowl make the marinade by adding oil, minced garlic, mustard, paprika, salt and pepper. Garlic can be cut into small pieces with a knife too.
Mix the ingredients together.
Pork steak
Cover the meat with the marinade using a brush then stack them on top of each other.
Place the meat into the fridge for an hour if time allows. If not proceed the next step.
Slice the Pancetta, guanciale or pork belly then cut them up halfway creating small bastion like shape. The skin can be removed beforehand if not desired. This step is only necessary to render the fat and smoked flavor out. Lard or cooking oil can also be used.
Place the Pancetta, guanciale or pork belly onto a frying pan on medium heat and fry them until the neccessary fat is rendered out for about 5 - 10 minutes. We can continue frying them with the meat to get them crispy at the end. Mind flipping them every now and again.
Place the marinated pork steak slices into the medium hot frying pan and cook each side for about 4 - 5 minutes.
When both sides are golden brown take them out and serve with a slice of bacon on top.