Peel the onion. Peel and clean the carrots. Wash and clean the zucchini. Peppers clean and wash. Cut vegetables into cubes. Wash and halve tomatoes. Wash oregano, shake dry and chop except for something to garnish.
Cook the pasta in boiling salted water according to the instructions on the packet. Heat the oil. Fry the minced meat for about 8 minutes while turning. After 4 minutes add prepared vegetables, fry briefly and stir in tomato paste.
Clean, wash and finely dice the chilli. Season with salt, chilli, vinegar and sugar. Peel garlic and press it into the pan with a garlic press. Dust with flour. Pour in broth and bring to the boil.
Stir in the oregano. Mix sauce and noodles. Arrange on plates, sprinkle with parmesan and pepper and garnish with oregano.