Fast Italian Fusilli Pasta Salad with Prosciutto and Basil Pecorino Sauce
This Italian-style fusilli pasta salad is based on my YouTube video for summer pasta three ways, with a few adjustments since publication to make the proportions easier to reproduce at home. I keep the spirit of the original version, fusilli, prosciutto, basil, olive oil, and Pecorino Romano, but I add a little lemon so the salad tastes fresh instead of heavy.
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What Makes This Recipe Different
This is a cold fusilli pasta salad with an Italian-style basil and Pecorino sauce, finished with thin pieces of prosciutto. It is not a creamy pasta salad, and it is not a tomato-based pasta dish. It is closer to a loose pesto pasta salad, but lighter, brighter, and made to be eaten cool or at room temperature.
I make it this way because fusilli are excellent for holding small amounts of sauce in the twists. When the sauce is made with olive oil, basil, cheese, and a small amount of lemon, the pasta stays glossy without becoming greasy. The mistake to avoid is treating this like hot pesto pasta and adding too much cheese or oil. Once pasta is chilled, it absorbs seasoning quickly, so the sauce needs to be balanced from the start.
The original video version was made mostly by eye, which works in the kitchen when you can taste and adjust. For a written recipe, I prefer to give tighter quantities. Pecorino Romano and prosciutto are both salty, so the sauce does not need extra salt until the very end, and even then, maybe not at all.
This recipe sits in a different place from my creamy pasta salad with Kalamata olives and my Greek-style pasta salad with feta and olives. Those are creamier or more Mediterranean in a Greek direction. This one is cleaner, greener, and more focused on basil, olive oil, cured ham, and sharp cheese.
Ingredients You Need
Fusilli are the best pasta shape here because the spirals catch the basil sauce without turning the salad heavy. Penne can work, but it does not hold the sauce in quite the same way. Short pasta is important because this is meant to be tossed and served as a salad, not twirled like spaghetti.
For the sauce, use fresh basil, olive oil, garlic, Pecorino Romano, lemon juice, and black pepper. I use Pecorino because it brings a sharper, saltier taste than Parmesan. That sharpness is useful in a cold pasta salad, where flavors become a little quieter once chilled. If you want a more classic sauce, my homemade pesto is a good base to understand the idea, but this version is looser and lighter.
The prosciutto should be sliced thin. I like to tear or cut it into small pieces so every bite gets a little, but not a whole mouthful. Too much prosciutto will make the salad salty and chewy, so keep it controlled.
A small amount of lemon juice is the adjustment I would not skip. The video version does not clearly include acidity, but for a summer pasta salad, that little bite makes the difference. It wakes up the basil and cuts through the olive oil and cheese.
Step-by-Step Instructions
Cook the fusilli
Bring a large pot of water to a boil and salt it well. In the video, I use the classic ratio of 4 liters of water with 40 g of salt for the full pasta cooking setup. For this single recipe, the important part is simple: the water should taste seasoned, not flat.
Add the fusilli and cook until al dente according to the package. Do not rely only on a fixed time like 13 minutes because every brand is different. What I look for here is pasta that is cooked through but still has a little bite in the center. If it is too soft now, it will become heavy once chilled.
Cool the pasta properly
Drain the pasta and rinse it briefly under cool water. For hot pasta dishes, I usually avoid rinsing, but for a cold pasta salad it helps stop the cooking and removes just enough surface starch to keep the pasta from clumping.
Shake off the water well. This matters. If the pasta is too wet, the basil sauce will slide off and taste diluted. Toss the drained fusilli with a small spoonful of olive oil and let it cool while you prepare the sauce.
Make the basil Pecorino sauce
In a small food processor or blender, combine the basil, olive oil, Pecorino Romano, garlic, lemon juice, and black pepper. Blend until the sauce is loose and green. It does not need to be perfectly smooth. A few small basil pieces are fine.
At this point, it should look glossy and spoonable, not thick like a paste. If it looks too stiff, add a teaspoon or two of cold water or reserved pasta water. The sauce needs to coat the fusilli easily.
Taste before adding salt. Most of the time, I do not add any because Pecorino and prosciutto already bring enough. This is the part where the recipe can go wrong quickly. A little too much salt in the sauce will become very noticeable once the prosciutto is added.
Add the prosciutto and toss
Cut or tear the prosciutto into small strips. Add the cooled fusilli to a large bowl, spoon the basil sauce over the top, and toss until the pasta is evenly coated.
Add the prosciutto at the end and toss gently. I prefer to do this last because prosciutto can clump if it is mixed too aggressively with an oily sauce. You want small pieces running through the salad, not one salty bundle hiding at the bottom of the bowl.
Rest and adjust
Let the salad sit for 10 minutes before serving. You know it is ready when the fusilli look lightly coated and glossy, and the basil smell is still fresh. If it has absorbed too much sauce, add a small drizzle of olive oil and a few drops of lemon juice.
Serve cool or at room temperature. I would not serve this ice-cold straight from the fridge because the olive oil firms up and the cheese tastes duller. Give it a few minutes on the counter first.
Why the Proportions Matter
The balance is the whole recipe. Fusilli are plain on their own, so they need enough sauce to taste seasoned, but not so much oil that the salad feels greasy. For 12 ounces of dry pasta, about 1/3 cup olive oil is enough when combined with basil, cheese, and lemon.
The garlic also needs restraint. Raw garlic gets stronger as it sits, especially in a chilled salad. One small clove is plenty. If the clove is huge, use half.
The cheese should season the sauce, not turn it into a cheese paste. Pecorino Romano has a strong saltiness, so a little goes a long way. If you are comparing this with my homemade pesto pasta, this salad uses the same basil idea, but the texture is more relaxed and less rich.
The prosciutto is garnish and seasoning at the same time. I would rather use a moderate amount and let people taste the basil than overload the salad and lose the freshness.
What to Serve With It
This salad works well for summer lunches, barbecues, potlucks, and meal prep, but it is also useful year-round when you want something cold next to grilled meat, roast chicken, or sandwiches.
For a bigger spread, serve it with a crisp green salad like my romaine and endive green salad. If you want another cold side with a different texture, the creamy dill pickle potato salad gives you a tangier, more classic picnic-style option.
If you are building a full pasta salad table, add my easy Asian pasta salad for a completely different flavor profile, or the classic macaroni salad for something more old-school and creamy.
Storage and Make-Ahead Tips
This fusilli salad keeps well for about 2 days in the refrigerator. After that, the basil loses its fresh green flavor and the pasta absorbs more of the dressing.
If making it ahead, cook and cool the pasta, make the sauce, and store them separately if possible. Toss everything together closer to serving. If it is already mixed, refresh it with a small drizzle of olive oil and a squeeze of lemon before bringing it to the table.
Do not add extra salt before storing. Taste after the salad has rested. The prosciutto and Pecorino continue seasoning the pasta as it sits.
Substitutions
You can use Parmesan instead of Pecorino Romano, but the result will be milder and a little less salty. If you do that, you may need a small pinch of salt in the sauce.
Bacon is not a perfect substitute for prosciutto because it changes the personality of the salad, but crispy pancetta can work if you want something more intense. For a no-meat version, skip the prosciutto and add sun-dried tomatoes or roasted red peppers.
Fusilli can be replaced with rotini, gemelli, or farfalle. I would avoid long pasta here. The salad should be easy to scoop and serve.
For a stronger basil flavor, add more basil instead of more garlic. For more brightness, add lemon zest. For more body, add a small spoonful of the fresh cheese from my homemade fresh cheese recipe, but keep it light so the recipe does not become creamy.
This pasta salad is lighter than a mayonnaise-based pasta salad, but it is still made with olive oil, cheese, and cured ham. I think of it as a flavorful side or lunch salad, not a low-calorie dish. The good part is that the portions are satisfying because the pasta, cheese, and prosciutto bring enough richness without needing a creamy dressing.
FAQ
Can I make this pasta salad the day before?
Yes, but it is best within the first 24 hours. If making it ahead, keep a little extra olive oil and lemon juice ready to refresh it before serving.
Should I rinse the pasta?
For this cold pasta salad, yes. Rinsing stops the cooking and helps the pasta cool quickly. Drain it very well after rinsing so the sauce does not become watery.
Can I use store-bought pesto?
Yes, but use less at first because store-bought pesto can be salty and oily. Loosen it with a little lemon juice and a splash of cold water before mixing it with the pasta.
Why is my pasta salad dry?
Cold pasta absorbs dressing as it sits. Add a small drizzle of olive oil and a few drops of lemon juice, then toss again. Do not add too much oil at once.
Can I make it vegetarian?
Yes. Skip the prosciutto and add sun-dried tomatoes, roasted peppers, olives, or toasted pine nuts. Taste carefully because removing the prosciutto also removes some salt.
What other pasta recipes should I try?
For a warm pasta dinner, try garlic butter pasta with Parmesan or creamy shrimp pasta with basil and cherry tomatoes. For more cold pasta ideas, my easy pasta salads collection is the better place to continue.
Suggested Posts
For another cold pasta salad with a different shape and texture, try the farfalle pasta salad. If you want a tuna version with a similar fresh direction, the tuna pasta salad with basil vinaigrette is a good match.
For a hot pasta option, make fresh pasta with tomato sauce or the simpler fresh pasta without a machine if you want to work on the base technique. If you want something richer for dinner, the creamy mushroom pasta goes in a completely different direction.
Fast Italian Fusilli Pasta Salad with Prosciutto and Basil Pecorino Sauce
Ingredients
- 12 oz fusilli
- 3 oz prosciutto thinly sliced
- 1 1/2 cups fresh basil leaves lightly packed
- 1/3 cup olive oil plus 1 teaspoon for the pasta
- 1/2 cup finely grated Pecorino Romano
- 1 small garlic clove
- 1 tablespoon lemon juice
- 1/2 teaspoon lemon zest optional
- 1/4 teaspoon black pepper
- Salt for the pasta water only
Instructions
- Bring a large pot of salted water to a boil.
- Add the fusilli and cook until al dente according to the package directions.
- Drain the pasta, rinse briefly under cool water, and drain very well.
- Toss the cooled pasta with 1 teaspoon olive oil and set aside.
- Blend the basil, olive oil, Pecorino Romano, garlic, lemon juice, lemon zest if using, and black pepper until loose and glossy.
- Taste the sauce before adding any salt because the cheese and prosciutto are already salty.
- Cut or tear the prosciutto into small strips.
- Toss the fusilli with the basil Pecorino sauce until evenly coated.
- Add the prosciutto and toss gently.
- Let the salad rest for 10 minutes, then adjust with a little olive oil or lemon juice if needed.
- Serve cool or at room temperature.
