Salsa di Noci with Pappardelle Pasta

Salsa di Noci with Pappardelle Pasta brings one of my favorite Italian pantry sauces to the table in one of the best ways I know. Wide ribbons of pasta are coated in a creamy walnut sauce made with toasted walnuts, Parmesan, Pecorino, garlic, and good extra-virgin olive oil.

Once the Salsa di Noci is made, this pasta comes together quickly. The real trick is in how you bring the sauce and pasta together, using a little reserved pasta water to loosen the walnut sauce until it becomes silky and clings to every ribbon of pappardelle.

This is the kind of pasta I turn to when I want something comforting without adding a long list of ingredients. It has the rustic Italian character that feels right at home in my kitchen, with plenty of richness from the walnuts and cheese and very little fuss.

Why You’ll Love This

Salsa di Noci with Pappardelle Pasta is rich, comforting, and surprisingly easy to bring together. A few good quality ingredients do most of the work, while the pasta water helps turn the walnut sauce silky and smooth.

• Deep walnut flavor. Toasted walnuts give the sauce a warm, buttery richness that makes the pasta feel especially satisfying.
• Plenty of savory depth. Parmesan and Pecorino bring different layers of salty, nutty flavor to a short ingredient list.
• Silky without feeling heavy. Reserved pasta water loosens the Salsa di Noci just enough to coat the pappardelle beautifully.
• Ready in about 20 minutes. Once the ingredients are prepped, the pasta and sauce come together quickly for an easy dinner.

Ingredients You’ll Need

Walnuts

Walnuts are the heart of Salsa di Noci, so freshness matters. Lightly toasting them brings out their natural oils and deepens the flavor, but watch them closely so they do not become bitter.

Parmesan and Pecorino

Parmesan brings a mellow nuttiness while Pecorino adds a sharper, saltier edge. Freshly grate both so they blend smoothly into the sauce and melt easily against the warm pasta.

Garlic

A small amount of garlic is all you need. It should sit quietly behind the walnuts and cheese rather than become the first thing you taste.

Extra-Virgin Olive Oil

Use a good quality extra-virgin olive oil since its flavor comes through clearly in the finished sauce. It adds richness and helps bring the walnut sauce together before the pasta water is added.

Pappardelle Pasta

Wide ribbons of pappardelle are especially good with Salsa di Noci because they give the creamy walnut sauce plenty of surface to cling to. Cook the pasta until al dente, and always reserve some of the pasta water before draining.

Ingredient Philosophy

A pasta this simple depends on good quality ingredients. Fresh walnuts, properly stored extra-virgin olive oil, freshly grated cheese, and good pasta all have a noticeable place in the finished dish, so there is nowhere for tired ingredients to hide.

I also pay attention to how those ingredients are handled. Walnuts should taste fresh, the cheese should be grated just before using, and the pasta should be cooked only until al dente so it still has enough structure to hold the sauce.

This is exactly where a well-stocked pantry earns its place in the kitchen. When walnuts, olive oil, pasta, and aged cheese are already on hand, they can become a deeply satisfying meal with very little planning.

How to Make Salsa di Noci Pasta

Toast the Walnuts

Toast the walnuts in a dry skillet over medium-low heat for 3 to 5 minutes, stirring often, until fragrant. Transfer them from the skillet and let them cool completely.

Blend the Salsa di Noci

Add the cooled walnuts, garlic, Parmesan, Pecorino, salt, black pepper, olive oil, and warm water to a food processor. Pulse until the sauce is thick, creamy, and still has a softly rustic texture. Stop and scrape down the sides of the bowl as needed.

Cook the Pappardelle

Bring a large pot of well-salted water to a boil and cook the pappardelle until al dente. Before draining, reserve some of the pasta cooking water. You will use it to loosen the walnut sauce and help it coat the pasta.

Loosen the Sauce

Spoon the Salsa di Noci into a large serving bowl and stir in a small splash of the warm pasta water. The sauce should become creamy and fluid, but not thin.

Toss Off the Heat

Add the hot drained pappardelle and toss everything together off the heat, adding more reserved pasta water a little at a time until the sauce coats the ribbons evenly.

Finish and Serve

Finish with freshly grated Parmesan or Pecorino, chopped Italian parsley, freshly cracked black pepper, and a small drizzle of extra-virgin olive oil. Serve right away while the sauce is creamy and warm.

My Weathered Tips

Start with mise en place. Have the Salsa di Noci ready, the cheese grated, and your serving bowl nearby before the pasta finishes cooking. Once the pappardelle is ready, everything moves quickly.

Save the pasta water before you drain. That starchy water is what helps loosen the walnut sauce and bring it together with the pasta. Add it a little at a time until the sauce coats the ribbons without becoming too thin.

Bring it straight to the table. Salsa di Noci thickens as it sits, so this pasta is at its best while the sauce is still warm, creamy, and clinging to the pappardelle.

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From Kitchen to Table

Salsa di Noci with pappardelle is rich enough to carry the meal on its own, so I usually keep anything alongside it very simple. A crisp green salad, roasted vegetables, or a few slices of good bread are all it really needs.

If you have extra sauce, keep it for another meal rather than saving it only for pasta. My Salsa di Noci sauce is just as good spooned over roasted potatoes or vegetables, spread onto crostini, tucked into a sandwich, or added to a grain bowl.

It is also useful as a quick finishing sauce for grilled chicken, roasted squash, or a warm bowl of farro. Kept thick, it works almost like a spread. Loosened slightly, it becomes an easy sauce you can take in several directions.

Frequently Asked Questions

Can I use dried pappardelle instead of fresh?

Yes. Both fresh and dried pappardelle work well with Salsa di Noci. Cook either one just until al dente, and remember to reserve some pasta water before draining.

Why do I need pasta water?

The starch in the cooking water helps loosen the walnut sauce while keeping it creamy enough to cling to the pasta. Add it gradually so you can control the final consistency.

Can I make the Salsa di Noci ahead of time?

Yes. Keep the sauce in an airtight container in the refrigerator for up to four days. It will thicken as it chills, so loosen it slightly before tossing it with the hot pasta.

Should I heat the walnut sauce in a skillet?

I prefer not to. The hot pappardelle and warm pasta water are enough to bring the sauce together without overheating the cheese.

Can I use another pasta shape?

Absolutely. Tagliatelle, fettuccine, linguine, and trofie all work well. Look for a shape with enough surface or texture to hold onto the creamy walnut sauce.

Around My Table

Salsa di Noci with pappardelle takes me back to the kind of Italian cooking I’m always drawn to. A few good ingredients, handled with care, can become something that feels far more generous than the work it took to make. The walnuts, cheese, olive oil, and pasta all have their place, and none of them need much fussing with.

Bring the bowl to the table while the pasta is still warm and creamy, finish it with a little extra cheese and black pepper, and let everyone help themselves. For me, this is exactly the kind of meal that belongs in the middle of the table with nowhere else to be for a while.

If this is your kind of pasta night, there is plenty more waiting in the Recipe Box, from Italian-inspired pastas and sauces to simple meals built around good quality ingredients and time around the table.