Ingredients
Method
Preparation
- Finely chop the garlic cloves in a food processor.
- Add 2 cups of arugula, walnuts, Parmesan, lemon juice, red pepper flakes, salt, and pepper. Chop everything until finely blended.
- While the motor is running, drizzle in the olive oil until the pesto is fully combined.
Cooking Pasta
- Bring a large pot of salted water to a boil.
- Cook the pasta until just al dente according to package instructions. Save 1/2 cup of the pasta cooking water, then drain the pasta.
Combining
- Warm the arugula pesto in a large skillet over medium heat for 1 to 2 minutes.
- Stir in the cooked pasta and the reserved pasta cooking water. The pesto will become creamy and coat the noodles.
- Fold in the remaining 2 cups of arugula and lemon zest.
- Top with additional grated Parmesan before serving.
Notes
For serving, pair with a light salad or steamed vegetables. Add grilled chicken or shrimp for extra protein. For storage, keep in an airtight container in the refrigerator for up to 3 days, or freeze the pesto separately for longer storage.
