Cook the spaghetti according to the packet instructions.
Heat the oil in a large frying pan. Saute the onion, until softened.Add the courgettes and stir-fry until just tender. Drain the cooked spaghetti and add to the pan. Stir in the eggs and cook on low heat, stirring, until the eggs are "scrambled". Add the cheese and pepper. -Serves 4
