For the noodles, boil 3-4 l salted water (approx. 1 teaspoon salt per litre). Peel, wash and chop the carrots. Clean, wash and cut spring onions into thin rings. Peel garlic and chop finely.
Cut bacon into strips. Peel off the skin of the chorizo and cut the sausage into slices. Sear both briefly in a pan without fat. Take them out and let them drip off on kitchen paper.
Add the pasta to the boiling salted water and cook according to the instructions on the packet. Sauté the carrots, spring onions and garlic in hot frying fat for 2-3 minutes. Stir in tomato paste and sweat it. Deglaze with the chunky tomatoes, bring to the boil.
Coarsely crush and add the fennel seeds in the mortar. Simmer the sauce for about 5 minutes, stirring occasionally.
Wash parsley, shake dry and chop. Heat sausage and bacon in the sauce and season with salt, pepper and approx. 1 teaspoon sugar.
Drain the pasta and collect 100 ml of pasta water. If necessary, stir the sauce a little thinner with the pasta water. Put the noodles back into the pot, mix in parsley and sauce. Coarsely crumble the feta and sprinkle over the pasta.