Provel cheese answer for the origin of the name, although one popular theory is that it is a portmanteau of the words provolone and mozzarella, two of the cheeses for which it is substituted. Another rumored name origin is that "Provel" comes from the name provolone, removing the "-one" as it is made up of more than one type of cheese. As a processed cheese, Provel is subject to FDA guidelines on labeling cheese. The trademark on the Provel name, first used in 1947, is currently held by the Churny Company, Inc. of Glenview, Illinois. Churny is now a wholly owned subsidiary
What Is Life Harrison performances" (just three of which date from the ex-Beatle's solo years) and described the track as an "exultant song of surrender", abetted by Harrison's "pumping fuzz guitar" and the song's "singalong magnetism". AllMusic's Richie Unterberger similarly praises "What Is Life" for its "anthemic" qualities, "particularly snazzy horn lines", and a guitar riff that is "one more entry in the catalog of George Harrison's book of arresting, low, descending guitar lines". Writing in the book "1,000 Recordings to Hear Before You Die", author Tom Moon refers to "the upbeat single 'What Is Life'" as an example of how Harrison "grabs