1. Cook the pasta in 4 cups of water in a wide pan by adding salt and a tsp of oil.
2. When it becomes soft drain the water and run the pasta through cold water.
3. Toss this with a tsp of oil and keep aside.( this is to avoid sticking of the pastas with each other)
4. Finely chop the onions, garlic and tomatoes.
5. In a pan add oil and the garlic and after few seconds add the onions.
6. When it turns pink add the tomatoes and cook over a medium flame
7. Add chilli flakes, oregano, salt, sugar and pepper powder.
8. Cook over a low flames till the tomatoes turn mushy and it becomes a thick sauce.add the cooked pasta to this and mix well.
9. Serve hot with grated cheese on the top.

Recipe and image courtesy: Jeyashri`s Kitchen