Ingredients

  • 1 large bunch fresh basil
  • 2 cloves garlic
  • 1/4 cup pine nuts
  • 1/2 cup extra-virgin olive oil
  • 1/2 cup freshly grated Parmesan
  • 1/2 teaspoon kosher salt, plus more for seasoning
  • Freshly ground black pepper
  • 1 pound penne rigate or other ridged small tube pasta

Method

  • Meanwhile, pluck the basil leaves from the stems (you should have about 2 cups leaves).
  • Wash the leaves in a large bowl of cold water and dry in a salad spinner or pat dry with paper towels.
  • Smash and peel the garlic.
  • Put the basil, garlic, and pine nuts in a food processor and pulse until coarsely chopped.
  • With the processor running, gradually add the olive oil and process until the pesto is smooth.
  • Transfer the pesto to a large bowl and stir in the cheese.
  • Season with the salt and some pepper.
  • Bring a large pot of cold water to a boil over high heat and salt it generously.
  • Add the penne and boil, stirring occasionally, until al dente, about 8 to 10 minutes.
  • Drain in a colander and save about 1/4 cup pasta cooking water.
  • Add the pasta to the bowl.
  • Use tongs and toss with enough of the cooking water so the pesto coats the pasta evenly.
  • Season with salt and pepper.
  • Serve warm.
  • Upgrades
  • a.
  • Make the pesto creamy by adding 1/4 cup ricotta cheese when processing the basil, garlic, and pine nuts.
  • This is great with tortellini or ravioli.
  • b.
  • Top dressed pesto pasta with 1/2 pound diced large or halved small fresh mozzarella balls (bocconcini), 3 medium tomatoes cut in large chunks, and 1/2 cup pitted black olives, (we like kalamata for this), roughly chopped.
  • c. Add cooked 1 to 2 cups chicken or shrimp.
  • Twists on Pesto:
  • In place of basil, try the following combination:
  • 1 cup parsley, 1 cup fresh spinach leaves, 2 tablespoons fresh rosemary leaves, 2 tablespoons fresh thyme leaves.
  • Substitute walnuts for the pine nuts
  • Cook's Note: Pesto freezes beautifully.
  • If you know your batch is headed to the deep chill, don't add the cheese.
  • Adding the cheese right before serving brightens the flavor and avoids a gummy texture.