Pecorino or Parmigiano-Reggiano?
Mild Pecorino Toscano is the traditional choice in Southern and Central Italy — its gentle grassiness pairs cleanly with zucchini. Parmigiano-Reggiano or Grana Padano works well too, giving a milder, nuttier result. Avoid aged Pecorino Romano in large amounts; its aggressive salt overwhelms the zucchini.



