Dust beef in flour, and cook beef over medium heat

Add in veggies and cook until tender

Add stock wine and herbs, season with salt and pepper and simmer for 2 hours

Add mushrooms and cook until meat is falling apart about 30 min

Put flour in a bowl add braising liquid til a thin paste forms, add to beef

Add vinegar, cool then pour into a pie dish, removing bay leaves

Preheat ovee to 180°C

Roll out puff pastry and place over filling, brush with egg wash and bake 20 min