Boil the pasta as per package instructions minus 3 minutes of cooking time, in plenty of well salted water, keep in the hot water.
Heat a little oil in a frying pan and crumble the skinned sausages into the pan. Cook until browned and fragrant. Set aside.
Place the parmesan and provolone or mozzarella into the Thermomix bowl with the garlic and mill 10 sec/speed 8. Set aside.
Add the ricotta eggs and seasoning to the Thermomix bowl and blend 5 sec/speed 5.
Preheat oven to 200°C.
To assemble, place cooked pasta, with a splash or two of the pasta water, into a large baking tray or dish. Stir through the Marinara Sauce, spinach, cooked sausage and some of the milled cheese mixture.
Top with the ricotta and egg mixture and finish with the remaining cheese. Bake 40 minutes until heated and smelling amazing!
Serve immediately.
This recipe was enough for 2 smaller casserole dishes. We put one in the freezer. Cook once, eat twice.