Ingredients for - Traditional Spaghetti all'Amatriciana

1. Spaghetti 1 pound
2. Extra-virgin olive oil, divided, or more if needed 3 tablespoons
3. Onion, finely chopped 1
4. Pancetta bacon, diced 7 ounces
5. Passata (crushed tomatoes) 2 cups
6. Water, or more as needed 1 tablespoon
7. White sugar ½ teaspoon
8. Grated Parmesan cheese 2 tablespoons
9. Red pepper flakes, or to taste 1 pinch
10. Salt and freshly ground black pepper, to taste 1 pinch

How to cook deliciously - Traditional Spaghetti all'Amatriciana

1 . Stage

Bring a large pot of lightly salted water to a boil. Cook spaghetti in boiling water, stirring occasionally, until tender yet firm to the bite, about 12 minutes.

2 . Stage

Meanwhile, heat 2 tablespoons olive oil in a large skillet over medium heat and cook onion until golden brown, about 5 minutes. Add pancetta and cook, stirring occasionally, until crisp, 2 to 3 minutes. Pour in passata, water, and sugar; cook until sauce has thickened, 10 to 15 minutes.

3 . Stage

Drain spaghetti and toss with sauce, remaining olive oil, Parmesan cheese, and red pepper flakes. Season with salt and pepper.