Bring a large pot of salted water to a boil for the spaghetti.
Pulse basil, walnuts, garlic, lemon zest, and Pecorino Romano in a food processor until coarsely combined.
Drizzle olive oil and lemon juice into the pesto mixture while pulsing until you reach a chunky paste consistency.
Sesli anlatım, porsiyon ayarı ve daha fazlası
