We use rasp-style graters to zest citrus fruits and grate hard cheeses, ginger, shallots, garlic, nutmeg, and more. One manufacturer has ruled the fine-grating roost for years—heck, it invented the game. Grace Manufacturing, the parent company of Microplane, pioneered and patented a special photographic chemical etching process that creates razor-sharp grating teeth. The company ini... read more