Maria and her daughter Paola regularly make lasagna to take away for their customers. Over the years they've adapted their recipe and the result is a green lasagna, layered with a pork ragù and béchamel sauce. This is Maria's second appearance for Pasta Grannies! The following makes two dishes, around 25 x 35 cms in dimension. For the pasta: 10 eggs, 1 kilo 00 flour, 100g fresh spinach, leaves only, For the ragù: 2 garlic cloves, 2 to 3 sage leaves (wrapped in muslin), 50g unsmoked pancetta, diced, 1kg minced pork (Maria uses loin), 1 litre meat stock (Maria uses beef), 1 x 400g tin of tomato paste, salt, For the béchamel : 100g butter, 100g flour, 1 litre whole milk, 1/2 a nutmeg, grated, For sprinkling: 50g Parmigiano (or more, if you feel like it)