_:b6508187 . _:b6508188 "2002, Joy of Cooking: All About Cookies, \u2192ISBN, page 29:"@en . _:b6508188 . _:b6508188 "A less risky method is to lift your whisk or beater to check the condition of the peaks of the egg whites; the foam should be just stiff enough to stand up in well-defined, unwavering peaks."@en . "1" . _:b6508187 "A point; the sharp end or top of anything that terminates in a point; as, the peak, or front, of a cap."@en . .