6tablespoonsgrated Pecorino Romano cheese1.5 ounces
1/2cupreserved pasta water
Store Bought Pesto Method
1 1/2cupsof pesto
Instructions
Cook the Fusilli:
In a large pot, bring water to a boil. Add a generous pinch of salt to the boiling water.
Add the fusilli pasta to the boiling water and cook according to package instructions until al dente.
Before draining the cooked pasta, reserve about 1 cup of pasta water. You'll likely only need about 1/2 cup for the sauce, but it's helpful to have extra just in case.
Set aside the reserved pasta water, then drain the cooked pasta.
Prepare the Pesto (Skip if using store bought):
In a food processor fitted with the blade attachment, combine basil leaves, pine nuts, garlic, a pinch of salt, Parmigiano Reggiano, and Pecorino Romano.
Process until the basil leaves are finely chopped and the ingredients are well combined.
With the motor running, slowly pour in the olive oil in a steady stream until the pesto sauce is smooth and creamy.
Combine the Sauce and Pasta Water:
Transfer the freshly made pesto sauce to a large mixing bowl.
Gradually whisk in the reserved pasta water, a little at a time, until the sauce reaches your desired consistency.
Toss and Serve:
Add the cooked fusilli to the bowl with the pesto sauce and gently toss until evenly coated.
Garnish with additional grated Parmigiano Reggiano and a drizzle of olive oil, if desired.
Serve immediately, dividing among plates or bowls.
Notes
Toast the Pine Nuts: Toasting enhances their nutty flavor and elevates the sauce.Don’t Overcook the Pasta: Cook fusilli al dente as per packet instructions for the perfect texture.Use Cold Basil: Keep basil leaves chilled until blending to prevent them from turning dark in the food processor.Reserve Extra Pasta Water: Always set aside more pasta cooking water than you think you’ll need. It’s a lifesaver for adjusting the sauce consistency.