Eggplant · Polenta · Salmon · Summer Squash Grilled Salmon Cake, Polenta, Eggplant, and Pattypan Napoleon. Kind of. July 21, 2008October 22, 2020 Jayne15 Comments I couldn't come up with a better name. Or a shorter one. Unless you count the working name of "Stack" as a good title for this recipe. It works, but doesn't sound all that appetizing.