I don’t know about you, but we find tube-shaped pasta funny. We don’t know if it’s the shape or the name. But apart from that, they are great in casseroles with sausage and tomato sauce.
Cook the pasta in salted boiling water. Use half the time indicated on the package. Strain after cooking and rinse with cold water.
Blend all the crumble topping ingredients in a food processor or a hand blender.
Finely chop the onion. Slice the sausage. Use a frying pan to heat the olive oil and glaze the onion on it. Add the sausage and fry it for about 2 minutes. Pour the tomatoes over and mix them. Add spices and bring it all to a boil.
Mix the cooked pasta with the sauce and transfer it all to an ovenproof dish. Sprinkle with cheese and additional crumble topping. Bake in the oven preheated to 180–200 °C (456–392 °F) for about 20 minutes.