Courgette and lemon risotto
This is made possible by BBC Foods! Ingredients For the risotto 750ml/1¼ pints chicken or vegetable stock 25g/1oz unsalted butter 2 shallots, finely chopped 1 garlic clove, finely chopped 3 sprigs fresh thyme, leaves only 200g/7oz risotto rice 200ml/7fl oz white wine 200g/7oz courgettes, trimmed, cut into 1cm/½in cubes 4 heaped tbsp grated parmesan, plus extra to serve 1 unwaxed lemon, finely grated zest, plus…