Pork & Pancetta Rolls

fortified wheat flour 33.0% , salted butter 25.0% , pork 24.0% , vintage cheddar 11.5% , smoked pancetta 5.0% , onion 0.8% , potato starch 0.4% , potato 0.2% , whole egg 0.1% , mature cheddar 0.0% , red leicester 0.0% , wheat protein 0.0% , yeast extract 0.0% , salt 0.0% , lemon juice 0.0% , sage 0.0% , onion 0.0% , Ground Black Peppe 0.0%