Spaghetti: The choice of pasta is crucial; Barilla No.5 is recommended for its quality and ability to hold onto the flavors.

Extra-Virgin Olive Oil: Acts as the base of the sauce. A good quality olive oil not only enhances the texture but also brings a distinct, peppery flavor that is integral to the dish.

Garlic: Thinly sliced, it’s sautéed just until golden to infuse the oil with its pungent aroma and flavor without overpowering the dish.

Parsley: Adds a fresh, herbaceous note that brightens the other flavors.

Dried Chili Flakes: Offer a gentle heat, which complements the garlic and oil beautifully.