"Here's the first recipe I created for the Top Secret Recipes books back in 1986. Inspired by a bogus chain-letter cookie recipe, this is my version of the delicious Mrs. Fields cookies that are crispy around the edge and chewy in the middle. Be careful not to cook these too long. I know it becomes tempting to keep cooking these—they don't seem to be done after 10 minutes—but they will continue to cook for awhile after you take them out of the oven, and when cool, will be chewy in the middle...."