Frito-Lay is getting ready to turn traditional notions of potato-chip advertising into mash. The snacking giant, part of PepsiCo., will run a minute-long Super Bowl commercial for its flagship Lay ...

5 3/4 c. coarsely crushed ridged potato chips (such as Ruffles) 1/2 c. Butter a 9-by-13-inch baking dish, then line it with parchment paper, leaving a 1-inch overhang on two sides. In a large pot ...