Provolone and in height are sometimes grilled until partially melted and eaten as a starter, often seasoned with herbs. The cheese when served this way is often called "provoleta" in Spanish. Provolone is also produced in the United States. It finds many uses, including on pizzas and on sandwiches. Provolone Provolone () is an Italian cheese. It is an aged "pasta filata" (stretched-curd) cheese originating in Casilli near Vesuvius, where it is still produced in pear, sausage, or cone shapes varying from long. Provolone-type cheeses are also produced in other countries. The most important provolone production region today is Northwestern Italy
What Love Is Made Of three minutes and fifty-five seconds (3:55), "What Love Is Made Of" is an uptempo dance and house track that has been described as "rave-y" and "trance-y". Its instrumentation contains the sounds of pianos and synthesizers. Jordan Sargent of "Spin" observed that it continued the musical style first introduced in Katy's 2012 extended play (EP), "Danger EP", which was "straight-forward house". Idolator's Sam Lansky compared her performance in the song to recording artist Siobhán Donaghy. Critical response to "What Love Is Made Of" was generally positive: most critics noted Katy's vocal performance and commended its sound. Siân Rowe from "NME" was