Step 1 of 2

Put the ginger, garlic, lemongrass, coriander and 1 chilli in a food processor, then pulse until puréed. Heat the oil in a pan over a low heat. Add the purée and cook for 5 mins. Stir in the beef, soy, five-spice, sugar and stock. Put on a lid and bring to the boil, then lower heat and simmer for 1 hr 15 mins. Remove the lid and cook for a further 15 mins until the beef is tender.