The courgettes are grated to make a sauce to coat the pasta. Anchovies give depth of flavour and chilli adds some zing. Bring a large pot of water to the boil. Add the pasta and cook 'al dente .
Warm the sauce and pour on to a dish ... heat and warm until the shallots have softened and the anchovies have melted. Pour in the cream. Bring to a simmer, then pour into a blender packed ...