Spaghetti Aglio e Olio

Featured in: Comfort in Every Bowl

Spaghetti Aglio e Olio is a timeless Italian favorite made with just a handful of pantry ingredients. Pasta is cooked al dente, then tossed with silky olive oil, fragrant garlic, a touch of red pepper heat, and fresh parsley for color and brightness. Saving some starchy pasta water ensures a glossy, perfectly emulsified finish so every strand is coated in savory flavor. Enjoy this simple yet elegant dish as a fast weeknight meal or as a comforting addition to any table.

A woman is sitting at a table with a plate of food in front of her. The plate contains a dessert with berries on top.
Updated on Fri, 02 Jan 2026 22:54:27 GMT
A bowl of Spaghetti Aglio e Olio, a popular Italian dish, is filled with noodles and fresh herbs. Pin it
A bowl of Spaghetti Aglio e Olio, a popular Italian dish, is filled with noodles and fresh herbs. | recipebyme.com

Spaghetti Aglio e Olio has saved more rushed dinners than I can count and it always reminds me that the simplest recipes deliver some of the boldest flavors. With just a few pantry staples and a handful of fresh ingredients you get a plate of spaghetti that tastes like pure comfort and sunshine.

One bite and you realize how magical garlic olive oil and chili can taste when tossed with hot pasta. I started making this as a college student and now it is the recipe I turn to when family drops by unexpectedly or I want a taste of Italy on a busy night.

Ingredients

  • Spaghetti: choose a good quality brand for the perfect chewy bite
  • Salt: make sure it is sea salt for seasoning the pasta water
  • Extra virgin olive oil: use the best bottle you have for smooth rich flavor
  • Garlic: fresh garlic matters here sliced or grated for extra punch
  • Red pepper flakes or fresh chili: give a gentle heat and brighten every bite
  • Flat leaf parsley: adds freshness and lively color chop it just before using

Instructions

Cook the Pasta:
Bring a generous pot of salted water to a rolling boil. Add the spaghetti and stir well at the start to separate the strands. Cook it just one minute less than the package directions so it finishes in the sauce.
Reserve Pasta Water:
Right before draining use a mug to scoop out about one cup of the cooking water. Starchy pasta water is the secret to glossy sauce.
Prep Flavors:
While the pasta cooks prepare your garlic and parsley. Take a moment to slice or grate the garlic as thinly as possible for maximum flavor. Chop the parsley finely and set both aside within arm’s reach.
Infuse the Oil:
Pour the olive oil into a large skillet and warm it over low heat. Add the garlic and red pepper flakes or chili right away. Let them slowly sizzle just until the garlic smells fragrant and begins to soften about thirty seconds. Do not let the garlic brown or it will taste bitter. Turn off the heat for a moment to keep control over the heat level.
Add the Parsley:
Once your pasta is almost ready gently rewarm the skillet over low heat and add the chopped parsley. Cook stirring gently for another thirty seconds until the parsley is vivid green and you can smell its freshness.
Finish and Toss:
Transfer the drained spaghetti into the skillet with the oil mixture. Add a splash of the reserved pasta water and a pinch of sea salt. Toss swiftly over medium heat until the noodles are evenly coated and gleaming with oil. If the sauce looks thin keep tossing until all excess water evaporates. Serve immediately while piping hot.
A white bowl filled with spaghetti and peppers.
A white bowl filled with spaghetti and peppers. | recipebyme.com

The very best part of this dish for me has always been the garlic. When I was little my grandmother would thinly slice so much garlic the kitchen smelled incredible and my siblings and I would sneak pieces right out of the pan. To this day the aroma promises comfort every single time.

Storage Tips

Cool leftovers quickly and pop them into an airtight container. This pasta actually does well chilled or at room temp making it great for lunches and picnics. Gently reheat with a splash of water or extra olive oil to loosen the noodles.

Ingredient Substitutions

Swap in gluten free spaghetti if needed. If you are out of parsley try using basil or a sprinkle of chives for a fresh twist. Fresh red chili gives more punch than dried chili.

Serving Suggestions

Spaghetti Aglio e Olio stands alone as a meal but add a crisp green salad or roasted veggies for extra color. A sprinkle of toasted breadcrumbs mimics cheese for more crunch.

Cultural and Historical Note

This Neapolitan classic was born in humble kitchens where every drop of olive oil and crumb of bread counted. It is Italy’s answer to fast food and stands as proof that care and attention elevate even the most modest meal.

Seasonal Adaptations

Toss in tender spring peas for freshness Add sautéed zucchini or summer squash in warmer months Chopped sun-dried tomatoes offer a winter variation

Success Stories

A friend of mine swears Spaghetti Aglio e Olio saved her weeknight sanity when her two kids became picky eaters. Now even her youngest requests it once a week with extra garlic and a flurry of parsley on top.

Freezer Meal Conversion

This pasta is made for immediate eating but you can freeze leftovers in a single layer and reheat them in a skillet with extra oil. Not as perfect as fresh but still packed with flavor.

A pan of spaghetti with herbs and spices, ready to be served.
A pan of spaghetti with herbs and spices, ready to be served. | recipebyme.com

Spaghetti Aglio e Olio is the ultimate stress-saving meal. Let this recipe bring you comfort all week long.

Recipe FAQs

→ What kind of olive oil should I use?

Choose a good quality extra virgin olive oil for the richest flavor and aroma in this simple pasta.

→ Can I use pre-chopped garlic?

Freshly grated or sliced garlic gives the best taste and aroma, but pre-chopped will work in a pinch.

→ How do I keep the garlic from burning?

Cook the garlic gently on low heat just until fragrant, then turn off the heat briefly to avoid burning.

→ Is the dish very spicy?

The red pepper adds mild heat, but you can easily adjust the amount to your liking or leave it out.

→ Can I add cheese to Spaghetti Aglio e Olio?

Traditionally, cheese is not added, but a sprinkle of Parmigiano can be included according to personal taste.

→ Why save the pasta water?

Pasta water helps emulsify the oil and season the pasta, ensuring a glossy, well-coated finish.

Spaghetti Aglio e Olio

Simple spaghetti tossed with garlic, olive oil, chili, and parsley. Fast, flavorful, and satisfying.

Prep Time
10 min
Cook Time
12 min
Total Time
22 min
By: Sana

Category: Pasta Recipes

Skill Level: Easy

Cuisine: Italian

Yield: 4 Servings (4 main-course servings)

Dietary Categories: Vegan, Vegetarian, Dairy-Free

Ingredients

→ Main Ingredients

01 12 ounces dried spaghetti
02 3 1/2 quarts water
03 1 1/2 tablespoons kosher salt
04 1/3 cup extra virgin olive oil
05 3 cloves garlic, finely grated, minced, or thinly sliced
06 1 teaspoon crushed red pepper flakes or finely chopped red chili, or to taste
07 3 tablespoons flat-leaf parsley, finely chopped

Steps

Step 01

Bring 3 1/2 quarts of water to a rolling boil in a large stockpot. Stir in kosher salt and add dried spaghetti. Cook the pasta, stirring occasionally, until just shy of al dente, approximately 1 minute less than the package instructions.

Step 02

Before draining, reserve 1 cup of the cooking water and set aside. Drain pasta thoroughly.

Step 03

While the pasta cooks, finely chop or grate the garlic cloves and flat-leaf parsley. Set aside for later use.

Step 04

Heat extra virgin olive oil in a large sauté pan over low heat. Once warm, add the garlic and red pepper flakes or chili. Gently cook, stirring, for about 30 seconds until fragrant but not browned. Immediately remove from the heat to prevent burning.

Step 05

Shortly before the pasta finishes, return the pan to low heat. Once the garlic is sizzling gently, add chopped parsley and cook for 30 seconds until parsley is aromatic and vibrant.

Step 06

Add the drained spaghetti to the pan, pour in 1/4 cup of reserved pasta water, and season with a pinch of salt. Toss over medium heat until the pasta is glossy, well coated, and any excess liquid has evaporated.

Step 07

Transfer immediately to serving plates and enjoy while hot.

Notes

  1. Reserve pasta water to help bind the sauce and achieve a silky finish.

Required Equipment

  • Large stockpot
  • Large sauté pan
  • Colander

Allergen Information

Check each ingredient for potential allergens and consult a healthcare professional if needed.
  • Contains wheat (gluten).

Nutritional Info (per serving)

This data is provided as a guide and doesn't replace medical advice.
  • Calories: 480
  • Fats: 14 g
  • Carbohydrates: 75 g
  • Proteins: 11 g