Thick slices of beef shank with traditional flavours cooked in an untraditional way will make you glad you discovered sous vide! The rich flavour of the beef with the aromatic tomato sauce makes a perfect match and the long, slow cooking tenderizes the beef beautifully. This even keeps the beef a touch pink inside and you won’t believe the melt-in-your-mouth tenderness as a result. It does take more than a full day to cook but with a simple finish just before serving and the make-ahead option (see Tip), this is the perfect entertaining dish to dazzle guests. Serve with Parmesan risotto, pasta or gnocchi and tender-crisp green beans.