Before revision: The pizza is slid into the oven on a long paddle, called a peel , and baked directly on hot bricks, a screen (a round metal grate, typically aluminum), or whatever the oven surface is.
After revision: The pizza is slid into the oven on a long paddle, called "peel" , and baked directly on hot bricks, a screen (a round metal grate, typically aluminum), or whatever the oven surface is.