German design agency Korefe has come up with a cookbook you can read, cook with, and then eat. Those Germans! The Real Cookbook is made of lasagna sheets that have—you guessed it—a lasagna recipe printed on them. Genius, right? So after following the directions, you pop the pages into a baking dish, slathar them with cheese and tomato sauce, and into the oven they go. If eating a cookbook sounds too avant-garde for your liking (we don’t blame you) check out our step by step fool-proof lasagna recipe.