After you’ve grated your block of Parmesan right down to the hard rind, don’t you dare throw it out. Place it in a plastic bag and stick it in the freezer. Next time you make stew, soup or spaghetti sauce, just toss in a big chunk of rind as it’s cooking, and that great intense, salty unique Parmesan flavor will infuse the sauce…just don’t forget to remove it before serving! If you do forget, please click here immediately. 🙂