Massage the oil, mixed with the salt & pepper into the meat and searing both sides on high heat.

Blend all the ingredients of the marinade massaging into the pork shoulders. The place the meat into a baking pan, that we fill up half way with plain water. Cover the meat with aluminium foil and put into a 165C° preheated oven for about 2-3 hour or till the steaks are tender.

For the sauce, we sweat the finely chopped onion, then add the garlic and the rest of the ingredients cooking for 5-8 minutes. If necessary adjust the flavours. Finally add some juice of the roasted meat, and using a hand blender to soft blend the sauce.

Cut the bread-rolls into half, and place them onto rack in a baking tray. Put a slice of cheddar cheese on to the bottom halves. Then comes the meat, and then the slice of red onion & couple of slice pickled gherkins. Finish with anothe slices of cheese on top of the onion & gherkin. Place the top halves of the rolls next to the other.