Heat 1 tbsp of the olive oil in a pan, add the pinenuts and cook for 1 minute, stirring until golden and toasted. Cool then roughly chop the nuts. Mix the pinenuts, garlic, cheese, parsley and basil together in a bowl with 1 tbsp more of the olive oil. Season with black pepper.
Place the steaks on a board, cover with clear film and use the end of a rolling pin to beat the steak until it is really thin (about 5 mm thick). Cut each steak into two pieces. Top each piece of steak with a slice of prosciutto. Spoon the cheese mixture over one end of each steak. Roll up, enclosing the filling and secure with cocktail sticks.
Heat the remaining olive oil in a frying pan. Add the beef rolls and fry for 6-8 minutes, turning until browned. Transfer to an ovenproof dish. Add the tomatoes to the pan and cook for 2-3 minutes before adding the red wine, and simmering for a further 2 minutes until the sauce has thickened and reduced slightly. Pour the tomatoes over the beef rolls and bake for 10 minutes.
Filippo Berio’s classic, balanced Extra Virgin Olive Oil. Taken from the first cold pressing of the olives, this oil is ideal for sauces, marinades, drizzling and dipping.