Ingredients
Scale
- 12 ounces Spaghetti: The star of the show! Spaghetti, with its long, slender strands, is the traditional pasta choice for Aglio e Olio. Its texture perfectly complements the light yet clinging sauce. Look for good quality spaghetti made from durum wheat semolina for the best flavor and texture. You can also experiment with other long pasta shapes like linguine or fettuccine if you prefer, but spaghetti truly embodies the spirit of this dish.
- Kosher Salt: Salt is not just an ingredient; it’s a flavor enhancer and a crucial component in cooking pasta correctly. Kosher salt, with its larger crystals, is excellent for seasoning pasta water effectively. Don’t be shy with the salt; properly salted pasta water is key to flavorful pasta. We’ll use it both to season the cooking water and to season the dish throughout the cooking process.
- ½ cup Extra Virgin Olive Oil: This is where the magic truly begins. Extra virgin olive oil is the heart and soul of Aglio e Olio, providing richness, flavor, and the foundation for the sauce. It’s essential to use high-quality extra virgin olive oil here – the kind you would happily drizzle on a salad or dip bread into. The fruity, peppery notes of good olive oil will shine through and contribute significantly to the overall taste of the dish. Don’t skimp on quality here!
- 8 Garlic Cloves, Thinly Sliced: Aglio e Olio literally translates to “garlic and oil,” and garlic is undoubtedly the dominant flavor in this recipe. Eight cloves might seem like a lot, but trust us, it’s the perfect amount to create that signature garlicky punch without being overpowering. Thinly slicing the garlic is crucial. This allows it to cook evenly and infuse the olive oil with its aromatic essence, creating a beautifully flavored base for the sauce. Fresh garlic is non-negotiable for this recipe; pre-minced garlic just won’t deliver the same depth of flavor.
- ½ teaspoon Red Pepper Flakes (optional, or more to your liking): A touch of heat adds a delightful dimension to Aglio e Olio, balancing the richness of the olive oil and the pungency of the garlic. Red pepper flakes, also known as chili flakes, provide that subtle kick. Start with ½ teaspoon for a gentle warmth, and feel free to increase it if you prefer a spicier dish. If you’re sensitive to spice, you can absolutely omit the red pepper flakes altogether, and the dish will still be delicious.
- ⅓ cup Grated Parmesan Cheese (optional, or more to your liking): Parmesan cheese adds a savory, salty, and umami-rich element to the pasta. While traditionally Aglio e Olio is sometimes served without cheese, a sprinkle of grated Parmesan enhances the overall flavor profile and adds a pleasant textural contrast. Freshly grated Parmesan from a block is always preferable to pre-grated cheese, as it has a much richer and more nuanced flavor. If you’re vegan or dairy-free, nutritional yeast can be a good substitute for a cheesy, umami flavor.
- Chopped Parsley (optional, for garnish): Fresh parsley provides a vibrant pop of color and a refreshing herbaceous note that brightens up the dish. It’s not just a garnish; parsley adds a subtle freshness that complements the richness of the olive oil and garlic. Flat-leaf parsley (Italian parsley) is generally preferred for its bolder flavor compared to curly parsley. Roughly chop it just before serving to preserve its freshness and aroma.
Instructions
- Cook the Pasta and Reserve the Water: The first crucial step is to get your pasta cooking. Fill a large pot with plenty of water – you’ll need enough for the pasta to move freely. Place the pot over high heat and bring the water to a rolling boil. Once boiling vigorously, generously salt the water with about 1 tablespoon of kosher salt (or more, if you’re using regular table salt, aim for it to taste like seawater). This seemingly simple step is vital for seasoning the pasta from the inside out. Add the 12 ounces of spaghetti to the boiling, salted water. Stir gently to prevent sticking and cook according to package instructions until the pasta is just before al dente. “Al dente” means “to the tooth,” and it refers to pasta that is cooked through but still has a slight bite in the center. For most spaghetti brands, this will be around 7-9 minutes. Crucially, about 1-2 minutes before you drain the pasta, reserve 1 ½ cups of the pasta’s cooking water. This starchy liquid is the secret ingredient that will emulsify with the olive oil to create a silky, clinging sauce. Use a heatproof measuring cup or ladle to scoop out the pasta water and set it aside. Drain the pasta in a colander, but do not rinse it, as rinsing removes the valuable starch.
- Gently Cook the Garlic: While the pasta is cooking, you’ll prepare the flavorful garlic and oil base. Place a large pan or skillet (preferably a large skillet to accommodate the pasta later) over medium heat. Add the ½ cup of extra virgin olive oil to the pan and let it warm up gently. You don’t want the oil to get smoking hot, just nicely warmed. Once the oil is warm, add the thinly sliced 8 garlic cloves to the pan. Now, this is the most critical part: gently cook the garlic. The goal is to infuse the oil with the garlic’s flavor and lightly brown the garlic without burning it. Burnt garlic will taste bitter and ruin the entire dish. Stir the garlic frequently with a wooden spoon or spatula, ensuring it cooks evenly. Keep a close eye on it. You’re looking for the garlic to become fragrant and just begin to turn a light golden brown color, which should take about 2 to 3 minutes. If you notice the garlic browning too quickly or starting to smell acrid, immediately reduce the heat to low. Patience is key here – low and slow is better than rushing and burning the garlic.
- Season the Garlicky Oil (optional): Once the garlic has just started to turn golden brown and is beautifully fragrant, you can add the optional ½ teaspoon of red pepper flakes (or more, to your liking) to the pan. Toss the red pepper flakes with the garlic and oil for about 30 seconds. This brief sautéing will release their flavor and infuse the oil with a gentle heat. If your pasta isn’t quite ready at this point, or if you need to pause the cooking process, remove the pan from the heat and set it aside. This will prevent the garlic from continuing to cook and potentially burning.
- Incorporate the Pasta Water: If you removed the pan from the heat, return it to medium heat once the pasta is drained. Now for the magic step: pour the reserved 1 ½ cups of pasta water into the pan with the garlicky oil. Turn the heat up slightly to medium-high and bring the mixture to a simmer. Whisk or stir continuously as the pasta water and olive oil emulsify, creating a slightly thickened, milky-looking sauce. Allow the liquid to simmer and reduce by about ⅓, which should take a minute or two. This reduction process concentrates the flavors and creates a more cohesive sauce that will beautifully coat the pasta.
- Coat the Pasta in the Sauce: Add the drained, cooked spaghetti directly to the pan with the simmering sauce. Using tongs, gently toss and stir the pasta to ensure it’s evenly coated in the sauce. Continue to cook for another minute or two, allowing the pasta to finish cooking in the sauce and absorb the flavors. At this stage, you can adjust the consistency of the sauce by adding a little more pasta water if it seems too thick, or letting it simmer for a bit longer if it’s too thin. Once the pasta is nicely coated and cooked to your liking (perfectly al dente, of course!), turn off the heat. If you are using it, add the ⅓ cup of grated Parmesan cheese and the chopped parsley to the pan. Toss everything together one last time to combine, allowing the Parmesan to melt slightly into the warm sauce and the parsley to wilt just slightly.
- Rest and Serve: Allow the Spaghetti Aglio e Olio to rest for a couple of minutes in the pan before serving. This resting period allows the pasta to absorb the sauce even further and for the flavors to meld together beautifully. Serve immediately while hot. Optionally, offer extra grated Parmesan cheese and red pepper flakes on the side for those who like to customize their dish with more cheese or a spicier kick. Enjoy this simple yet incredibly flavorful Italian classic!
Nutrition
- Serving Size: One Normal Portion
- Calories: 450-550