Spaghetti
1.
Boil hot water in a pot, add a little salt and olive oil, add the pasta and cook for 10-12 minutes (according to the shape of the pasta), then remove and drain
2.
Chopped onion, celery, carrot, tomato
3.
Stir-fry the onion with hot oil in the pan, add the meat, stir fry, then add the carrots and celery, when the carrots are almost cooked, add the tomatoes, stir fry, add ketchup and a little sugar to taste, stir well, add a piece of cheese and melt the cheese and stir well.
4.
Put the noodles in the sauce and stir (or put it on the plate and drizzle the sauce) and sprinkle with cheese