A consideration when baking cookies is the need to be rotating baking sheets. The baking pan supplied with the BSO takes advantage of the BSO's depth and there is room for 16 cookies from a 1" (I think) scoop. The readily available 1/4 sheet pan isn't as deep and only holds 12 cookies. If I were frequently baking cookies in the BSO, I would consider purchasing a second Breville pan to get the job done faster. (Breville pan with cookies. These are oatmeal, wheat germ, chocolate chip cookies I make frequently from a recipe I got online about 15 years ago. Delicious.)
