FUSILLI WITH SPINACH AND WALNUT PESTO

Steps:

• Add spinach and 1 tablespoon water to a large skillet set over medium-high. Cook, stirring constantly, until spinach is wilted, about 3 minutes. In a food processor, combine spinach, walnuts, oil, and lemon zest. Process until mixture forms a smooth paste, scraping down bowl as needed. Season with salt and pepper.
• In a large pot of boiling salted water, cook pasta until al dente. Reserve 2 cups pasta water; drain pasta. Return pasta to pot and add pesto, tossing to combine and adding enough pasta water to create a sauce that coats pasta. Transfer to a serving plate, top with pecorino, and serve immediately.