Oh, fiddlesticks. Company is coming in 20 minutes and you have nothing to serve. Before you go scrounging through the pantry, we've got an idea.
All you need is some grated Parmesan cheese and a nonstick skillet, and voilà: savory, crunchy, satisfying cheese crackers in 30 seconds. Which buys you time for other things—like speed-cleaning your bathroom.