Simplicity is at the heart of a classic Portuguese bifana sandwich; thin slices of pork are marinated in wine, paprika and garlic before being fried and served on a bun. It sounds way less impressive than it actually is; there is a reason that Bourdain raved over this sarnie, it's sublime!
Peel and finely chop the garlic cloves and place them in a shallow bowl.
Pour in the white wine and add the bay leaves, paprika, salt and pepper and give it all a good mix.
Bash the pork chops until they are 4-5mm (¼") with a meat mallet or rolling pin, add them to the marinade and cover with cling film.Refrigerate for at least 4 hours; I like to marinate them overnight.
Heat a 38cm or 11" frying pan over a medium-high heat, and when it is hot, add the lard.
Remove the pork from the marinade, scraping off any excess marinade, and fry for 2-3 minutes on each side, then set aside.
Pay particular attention to wiping off any garlic; it will burn during the cooking process.
Pour the marinade into the pan and reduce by two-thirds.
Return the marinde to the pork to the marinade and turn off the heat whilst you prepare the bread rolls.
Cut the bread rolls in half and dip them briefly in the sauce. Add the sliced pork, cutting it so that it fits on the bread if needed, then spread with mustard and serve.