Ritz Cracker Toffee - Box of Ritz crackers, 1/2 c. butter, 1/2 c. brown sugar, 1 c, chocolate chips pinch of sea salt, optional. 425 degree oven. Line baking pan w/parchment paper then lay down a layer of ritz crackers. Melt together butter & brown sugar in a pot & heat until melted. Boil 2-4 mins. without stirring pour over crackers, Bake 5 mins. Sprinkle chocolate chips evenly over the top. Back into the over 2-3 mins to melt chocolate then remove and spread the chocolate.