2 fat cloves garlic, minced
1 onion or 2 shallots, unpeeled
â…“ tsp dried chilli flakes
2 tbsp olive oil
few sprigs fresh oregano, plus more to serve
1.5kg/3lb 5oz boneless and rindless loin of pork
100²µ/3½´Ç³ú Parma ham, sliced
4 tbsp dry white vermouth