Spaghetti Aglio e Olio

Garlic, olive oil, chili and parsley coat spaghetti in the simplest and most satisfying Roman pantry pasta.

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Prep5 min
Cook15 min
Total20 min
Yield4 servings
LevelBeginner

Ingredients

US measurements with metric in parentheses.

Instructions

  1. Boil the spaghetti in well-salted water until al dente, about 9 minutes. Reserve 1 cup (240 ml) of pasta water, then drain.
  2. Meanwhile, warm the oil and garlic in a large skillet over low heat 4 to 5 minutes until the garlic is pale gold. Do not let it brown.
  3. Add the chili flakes for 30 seconds.
  4. Add the spaghetti and ¼ cup of pasta water and toss over medium heat for 1 minute, adding more water until glossy.
  5. Stir in the parsley and pepper and serve.

Tips for success

  • Starting the garlic in cold oil prevents bitterness.
  • The starchy pasta water makes the sauce creamy.

Substitutions

  • Add anchovies for depth if you eat fish.
  • Use gluten-free spaghetti if needed.

Storage & reheating

Best fresh; refrigerate up to 2 days and reheat with water.

Estimated nutrition per serving

Estimate only. Calculated roughly from typical ingredients; real values vary by brand and portion.

Calories~510 kcal
Protein~13 g
Carbohydrates~74 g
Fat~18 g

Frequently asked questions

Why is my garlic bitter?

It browned too quickly. Keep the heat low and remove the pan from heat if needed.