I find traditional carbonara quite heavy, so I make mine with vegetables, said Letitia Clark. Artichokes, peas, broad beans and braised greens all work brilliantly, as do courgettes. This courgette ...

This fresh risotto is cooked in the oven, meaning you don't have to stand around continuously stirring it. Frying the courgette first gives it a lovely bite. Perfect for a spring or summer supper.