Heat the oil in a large casserole pan. Add the onions, celery and carrots, then cook over a medium heat for 10 minutes or until the celery and carrots take on some colour and the onions begin to soften.
Add the garlic, game and pancetta and cook, stirring, for 5 minutes (the meat doesn’t need to brown but should just start to change colour). Stir in the tomato purée, thyme, bay leaves, 700ml of the wine, the stock and syrup. Bring to the boil, then turn down the heat, pop the lid on and simmer slowly for 3 hours or until the meat is very tender. Add a little water if the liquid reduces too much. Taste and season with sea salt and pepper.
Meanwhile make the pangrattato. Heat the olive oil in a medium frying pan. Stir in the breadcrumbs and gently fry until golden brown. Add the parsley and lemon zest and stir through the breadcrumbs. Season with sea salt and pepper- set aside.
When the meat has cooked, gently fork through it to tear it into smaller chunks. Remove the thyme sprigs and bay leaves and stir in the remaining wine. Serve with pappardelle, sprinkled with the pangrattato and grated Parmesan.
Pangrattato
To serve