Ingredients for 4 people:
Preparation: In a food processor, combine the shelled walnuts, oil, grated Parmesan, garlic, salt, and pepper, and blend until finely chopped. Pour the mixture into a small saucepan and over low heat, add the milk until you achieve a fairly thick cream. Cook the mezzemaniche in salted water, and once cooked, drain them and toss them in the pan with the walnut cream, mixing well. Plate and garnish with a few basil leaves.