kosher salt - 1 tablespoon (for pasta water, plus more to taste)
dried spaghetti - 12 ounces
extra virgin olive oil - 1/3 cup
garlic - 5-6 (medium cloves, thinly sliced)
red pepper flakes - 1 teaspoon
Italian parsley - 1 cup (finely chopped)
Instructions
Prepare the pasta water: Bring 4 quarts of water to a boil and season with 1 tablespoon of kosher salt.
Cook the spaghetti: Add 12 ounces of dried spaghetti to the boiling water and cook according to the package instructions, but reduce the cooking time by 2 minutes for al dente texture.
Prepare the garlic and parsley: While the pasta cooks, thinly slice 5-6 cloves of garlic and finely chop 1 cup of Italian parsley.
Cook the garlic: Heat 1/3 cup of extra virgin olive oil in a large pan over medium heat. Add the sliced garlic and cook until it starts to turn golden around the edges. Be careful not to overcook.
Add red pepper flakes and pasta water: Add 1 teaspoon of red pepper flakes to the garlic and quickly add a ladle of pasta water to stop the garlic from burning.
Finish cooking the pasta: Transfer the partially cooked spaghetti directly from the pot to the pan with garlic and oil. Add more pasta water as needed to finish cooking the pasta and create a sauce.
Add parsley and serve: Once the pasta is fully cooked and the sauce has thickened, turn off the heat and stir in the chopped parsley. Serve immediately.