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Spaghetti Aglio e Olio - The Art of Italian Simplicity

Transform humble pantry staples into Neapolitan magic in just 10 minutes

There's something almost mystical about Spaghetti Aglio e Olio - a dish that embodies the very soul of Italian cooking. Born in the narrow streets of Naples as a late-night meal for workers returning home, this iconic pasta represents 'cucina povera' at its finest, proving that the most extraordinary flavors often come from the simplest ingredients. With just garlic, olive oil, chili flakes, and pasta, you'll create a silky, aromatic sauce that transforms ordinary spaghetti into something truly sublime. This isn't just a recipe; it's a masterclass in technique, timing, and the Italian philosophy that quality ingredients need little embellishment to shine.

Nutritional Benefits

🌿Rich in heart-healthy monounsaturated fats from premium olive oil
🌿Garlic provides allicin - a compound with antimicrobial and cardiovascular benefits
🌿Naturally vegan and cholesterol-free, making it suitable for plant-based diets

Ingredients & Equipment

Ingredients

400g spaghetti
High-quality bronze-cut pasta for superior sauce adhesion
120ml extra virgin olive oil
Use the best quality you have - this is the star of the dish
6 cloves, thinly sliced garlic
Not minced - thin slices provide better texture and flavor release
1 tsp red chili flakes
Adjust to taste - use peperoncino if available
2 tbsp, roughly chopped fresh parsley
Flat-leaf parsley preferred for its robust flavor
1 tbsp sea salt
Diamond Crystal or coarse sea salt for pasta water
1 cup, reserved pasta water
Starchy water is essential for creating the silky sauce

Equipment Needed

  • large pasta pot
  • heavy-bottomed skillet or sauté pan (30cm)
  • tongs
  • pasta strainer
  • sharp knife
  • cutting board

Instructions

Preparation

  1. 1

    Bring 4 litres of water to a rolling boil in a large pot. Add 1 tbsp salt - it should taste like the sea.

    ⏱️ ~2 min
    💡 Tip: Start timing when water reaches a boil - this is included in the 10-minute total
  2. 2

    Thinly slice garlic cloves into 2mm slices. Roughly chop parsley and set aside.

    ⏱️ ~1 min
    💡 Tip: Use a sharp knife to prevent crushing the garlic, which can make it bitter

Cooking

  1. 3

    Add spaghetti to boiling water and cook for 1 minute less than package directions for al dente.

    ⏱️ ~7 min
    🌡️ rolling boil
    💡 Tip: Set a timer - overcooked pasta ruins this dish
  2. 4

    While pasta cooks, heat olive oil in a large skillet over medium-low heat. Add garlic slices and chili flakes.

    ⏱️ ~2 min
    🌡️ medium-low heat
    💡 Tip: If the garlic browns in less than 2 minutes, your heat is too high
  3. 5

    Continue cooking garlic until it's just golden and fragrant, about 2-3 minutes total.

    ⏱️ ~2 min
    🌡️ medium-low heat
    💡 Tip: Remove from heat immediately when golden - it will continue cooking in residual heat
  4. 6

    Reserve 1 cup pasta water before draining. Transfer pasta directly to the skillet with tongs.

    ⏱️ ~1 min
    🌡️ off heat
    💡 Tip: Don't drain in a colander - transfer directly for better sauce integration
  5. 7

    Add 1/4 cup pasta water to skillet. Toss vigorously over medium heat for 1-2 minutes until a silky sauce forms.

    ⏱️ ~2 min
    🌡️ medium heat
    💡 Tip: Toss, don't stir - lift and drop pasta for even coating
  6. 8

    Remove from heat, add parsley and toss once more. Serve immediately.

    ⏱️ ~1 min
    🌡️ off heat
    💡 Tip: The sauce should coat pasta but pool slightly - add more pasta water if needed

Pro Tips

💡

Never use pre-minced garlic - fresh slicing releases essential oils properly

💡

The oil temperature is crucial - too hot makes garlic bitter, too cool makes it raw

💡

Save more pasta water than you think you need - you can always add more but can't take away

💡

Quality ingredients matter enormously since there are so few - use the best olive oil you can afford

Garlic and Oil Spaghetti (Spaghetti Aglio e Olio)

Recipe Variations

Aglio e Olio with Anchovies

Add depth with traditional anchovy fillets

  • Add 4 anchovy fillets with the garlic
  • Mash anchovies as they cook to dissolve into oil

Lemon Aglio e Olio

Brighten the dish with citrus

  • Add zest of 1 lemon with parsley
  • Finish with squeeze of fresh lemon juice

Spaghetti Aglio e Olio is more than just a pasta dish - it's a testament to the Italian mastery of transforming simple ingredients into something extraordinary. The key lies in respecting each component: the quality of your olive oil, the gentle treatment of garlic, and the crucial pasta water emulsion that brings everything together. Serve immediately in warm bowls, perhaps with a glass of crisp Italian white wine, and experience why this humble dish has captured hearts for generations. Once you master this technique, you'll have a go-to recipe that's both elegant enough for guests and comforting enough for a solo dinner.

Storage Instructions

Best enjoyed immediately. If storing, keep pasta and sauce separate. Refrigerate sauce (oil, garlic, chili) in airtight container for up to 3 days.

Reheating:

Reheat gently in a pan with a splash of water or stock. Never microwave - it will break the oil. Heat slowly over low-medium heat, tossing constantly until just warmed through.

Serving Suggestions

Serve in warm bowls with additional parsley and a drizzle of raw olive oil
Pair with a simple arugula salad dressed with lemon and olive oil
Offer crusty Italian bread to mop up the aromatic garlic oil

Dietary Adaptations

dairy-free

Already naturally dairy-free - traditional recipe contains no cheese or butter

vegetarian

Already vegetarian and vegan-friendly as written

gluten-free

Substitute with high-quality gluten-free spaghetti - ensure it's bronze-cut for better texture