Our most popular sauce with delicious Pecorino cheese! Full of character, this hard, crumbly Italian cheese offers tangy tones of sweet spice and seared butter. At first glance, Pecorino may seem similar to Parmesan, but it is far from identical. Pecorino is made from sheep's milk cheese as opposed to Parmesan which is made from cow's milk, giving it a grassier, earthier flavor.