Bolognese melt

penne 30.0% , cow's milk 23.0% , british beef 16.0% , water 9.5% , tomato passata 9.5% , tomato 7.5% , red wine 3.0% , carrot 1.8% , onion 0.9% , mushroom 0.4% , tomato purée 0.2% , single cream 0.1% , mature cheddar 2.0% , corn flour 0.0% , fortified wheat flour 0.0% , garlic puree 0.0% , rapeseed oil 0.0% , salt 0.0% , balsamic vinegar 0.0% , sugar 0.0% , rosemary 0.0% , oregano 0.0% , black pepper 0.0% , nutmeg 0.0% , white pepper 0.0% , bay leaf 0.0%