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Dinner · American

Basil Pesto

Make classic basil pesto with toasted pine nuts, Parmesan, and olive oil—slather on grilled toast or toss with pasta for a quick, flavorful weeknight di...

Cook
10 min
Total
15 min
Serves
1

When I think of basil pesto, I am transported back to a summer evening at my grandmother's house. It was one of those warm nights when the sun lazily lingered on the horizon. My grandmother, who everyone calls Nonna, had a garden out back filled with the freshest basil you've ever seen. The scent of it hung in the air, mingling with the aroma of freshly baked bread cooling on the windowsill. Nonna was famous in our family for her pesto, a recipe she claimed was handed down through generations.

I remember watching her at the kitchen table, her skilled hands moving with intent as she tossed ingredients into her ancient mortar and pestle. She would hum a little tune, smiling every now and then, as if recalling a fond memory. The pesto she created was nothing short of magic, and it made every meal feel like a special occasion. That night, she taught me how to make it. I must have been no more than twelve, but I remember the feel of the basil leaves, soft and delicate, and the way the garlic smelled as it was grated.

Nonna would always say, "This is the smell of love." We toasted pine nuts until they were golden, their nutty scent filling the kitchen. Then came the cheese, Parmesan that she grated with a firm hand, saying, "Never skimp on the cheese." We carefully combined everything with olive oil, and as I stirred it all together, I could hardly wait to taste it. That pesto was slathered onto everything we ate that night. From freshly grilled toast to the pasta we tossed it with, each bite was a revelation. It was a memory I cherish, a reminder of how food can bring people together.

Basil pesto is one of those recipes that just screams summer and is so perfect for those busy weeknights when you want something fast yet still packed with flavor. Whether it's a backyard barbecue or a casual weeknight dinner, having a jar of homemade pesto in the fridge can be a real lifesaver. It's so versatile. You can toss it with pasta for a quick meal, spread it on a sandwich for an extra burst of flavor, or even use it as a marinade for grilled chicken or fish. When the weather's nice and basil is in abundance, it's the ideal time to whip up a batch.

And trust me, once you start making it yourself, you'll wonder why you ever bought the store-bought kind. The magic of basil pesto lies in its simplicity and the harmonious blend of its ingredients. Fresh basil leaves are the star, providing that unmistakable fragrant, slightly sweet, slightly peppery flavor that only fresh herbs can bring. Paired with pine nuts, which have a buttery, rich flavor, they add a subtle depth to the sauce. Garlic joins the party and adds a punch of pungency that balances the sweetness of the basil.

Then there's the Parmesan cheese, a crucial ingredient that brings a salty, savory richness to the dish. The olive oil ties everything together, creating a creamy yet slightly coarse texture that clings beautifully to pasta or anything it touches. There's something about how these flavors meld together, each one enhancing the other, creating a sauce that is both bright and comforting. Here's a little tip from my kitchen: when toasting pine nuts, keep a close eye on them. They can go from golden to burnt in seconds.

I like to toast them in a dry skillet over medium heat, shaking the pan constantly to ensure even coloring. Also, freshly grated Parmesan makes all the difference. The pre-grated stuff lacks the same robust flavor and tends to clump when mixing. When it comes to the olive oil, extra-virgin is the way to go. It brings a fruity, peppery complexity to the pesto that complements the rest of the ingredients.

Lastly, don't be shy with the salt. It enhances the flavors and really brings everything into balance. While we often associate pesto with Italian cuisine, it has become a beloved staple in American kitchens, particularly for its ease and versatility. Originating from Genoa in Italy's Liguria region, pesto gets its name from "pestare," which means to pound or crush. Traditionally made using a mortar and pestle, modern convenience has allowed us to use blenders or food processors, saving time without sacrificing flavor.

People make pesto for its ability to add a burst of fresh flavor to dishes without needing a laundry list of ingredients. It's not just about the taste, though. Pesto's cultural significance lies in its testament to the importance of fresh ingredients and its role in bringing people together for meals that are both simple and deeply satisfying. In many cultures, food is a way of expressing love and tradition, and pesto is no exception. Passed down through generations, each family often has its own take on the classic recipe, adding or omitting ingredients as they see fit.

For some, it may involve adding cilantro or arugula alongside basil. For others, it might mean swapping out pine nuts for walnuts. Whatever the version, making pesto becomes an act of preserving family tradition and sharing love through food. Whether you're serving it to guests or enjoying it solo, every spoonful tells a story, one that connects you to the people who came before and those who will come after.

Recipe

Basil Pesto

Cook
10 min
Total
15 min
Serves
1

Ingredients

1 Servings

Method

  1. Step 1: Place rack in center of oven; preheat oven to 350°. Toast ½ cup pine nuts on a rimmed baking sheet, tossing once halfway through, until golden brown, 5–7 minutes. Transfer to the bowl of a food processor and let cool.

  2. Step 2: Add 3 oz. Parmesan and 0 ozarlic cloves, finely grated, and pulse until finely ground, about 1 minute. Add 6 cups fresh basil leaves and place the top back on. With the processor running, add ¾ cup extra-virgin olive oil in a slow and steady stream until pesto is mostly smooth with just a few flecks of green, stopping halfway through to scrape down the sides of the bowl if necessary, about 1 minute. Season with 1 tsp. Diamond Crystal or ½ tsp. Morton kosher salt. Do Ahead: Pesto can be made 1 day ahead and refrigerated or frozen for up to 3 months. Top with ½" extra-virgin olive oil to help prevent browning caused by oxidation. Store covered in an airtight container and chill; or freeze pesto in small portions and thaw out only what you need.

  3. Step 3: If making Pesto Pasta: Cook 12 oz. dried long pasta in a large pot of boiling salted water, stirring occasionally, until al dente. Drain, reserving ½ cup pasta cooking liquid.

  4. Step 4: Place pesto and 2 Tbsp. unsalted butter, cut into 4 pieces, in a large bowl. Add cooked pasta and ¼ cup pasta cooking liquid. Using tongs, toss vigorously, adding more pasta water if needed, until pasta is glossy and well coated with pesto sauce. Season with salt.

  5. Step 5: Divide pasta among bowls. Top with finely grated Parmesan. Editor’s note: This basil pesto recipe was first printed in August 2018. Head this way for more of our best pasta recipes →.

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