This evening I made Courgette Risotto (Risotto con fiori di zucchini - without the courgette flowers!) from the Two Greedy Italians book (which accompanied the Antonio Carluccio and Genaro Contaldo TV series). It was ok, a bit bland but I added parsley which helped the flavour. The recipe says it needs two litres of stock, but that's far too much. I also added dry vermouth, a la Jamie Oliver's risotto recipe.