A classic Spaghetti Bolognese recipe by Gennaro Contaldo, made with beef, pork, red wine and fresh herbs. Delicious! Classic spaghetti bolognese recipe. Jamie's go-to method for Bolognese uses a winning combination of streaky bacon and minced beef. Gennaro's traditional spaghetti bolognese recipe is packed with delicious herbs, red wine and slow-cooked for maximum flavour.