For the sauce, peel the onion and garlic and dice very finely. Heat the oil and fry the onion and garlic. Add the tomatoes, chop them with a spatula. Season with salt, pepper, sugar and herbs.
Let it simmer at low heat. Cook pasta in boiling salted water for 7-8 minutes. Drain, rinse with cold water and let drain. Place on a tea towel and dab dry. Place one slice of cheese on each noodle plate and roll up.
Whisk the eggs in a deep plate, season with salt and pepper. Turn the cheese rolls first in flour, then in egg and finally in breadcrumbs. Fry in hot oil in portions until golden brown. Take out with a skimmer and drain on kitchen paper.
Serve with the tomato sauce. Garnish with oregano.