POPSUGAR Food Pop Quiz Nagging and Burning Questions About Food and Science Can You Burn Through These Perplexing Questions? by Food 9/29/10 12 Shares Like us on Facebook Have you ever wondered why limes don't have seeds, how Pop Rocks are made, or why pepper makes you sneeze? It seems the more time passes, the more food-related quandaries we encounter (don't forget to submit yours to our community group!) — but that doesn't stop us from trying to tackle them in our Burning Question series. Have you been paying attention to our historical and scientific explanations for these so-called mysteries? There's only one way to know for sure. Can You Burn Through These Perplexing Questions? T/F: Cold water boils faster than hot water. True False Pancetta comes from what part of the pig? Belly Hind leg Shoulder Front leg T/F: Unopened soy milk doesn't require refrigeration. True False Which comparative wine tasting contrasts wines from the same year but different producers? Vertical wine tasting Diagonal wine tasting Horizontal wine tasting T/F: Chicken fried steak is always served with a white gravy. True False What causes pineapple to irritate the roof of one's mouth? Oxidization Oxalic acid A tough, fibrous core Bromelain, a plant enzyme T/F: Plastic wrap keeps fresh foods better than foil. True False Potential causes of red wine headaches include all of the following except: Sulfites Tannins Lipid compounds Chemicals such as tyramine and histamine T/F: Evaporated milk and condensed milk can be used interchangeably in recipes. True False What's an example of a nonreactive saucepan? Nonstick cookware Tin-lined cookware Oxide-coated aluminum cookware All of the above Progress Source: Thinkstock Read More Burning QuestionScienceQuiz Get inspired with our daily newsletter Tech DIY Food Home Vegetarian Love and Sex Sign up with By signing up, I agree to the Terms and to receive emails from POPSUGAR. MissRaven 4 years agreeing with jmorri26...I live in Fort Worth Tx, and depending on the restaurant, chicken fried steak comes with white or brown gravy, or "naked" suziryder 4 years Interesting quiz. I learned a few things! :D jmorri26 4 years You know what, I answered no about the Chicken Fried Steak thought everything I know about them is that it comes with white gravy- once I moved to Dallas I learned that at many many places I've order chicken or country fried steak what you get back is a big deep fried battered piece of meat- no gravy. I've more often than not had to ask while ordering if I could get white gravy on it, so I can resoundingly say this is not true! At least not in Texas! AmberHoney 4 years I forgot to mention - you used "white-out" on that apple didn't you?! :rotfl: AmberHoney 4 years :) Food 4 years Thanks for the kind words, AmberHoney! And I love your hilarious comments. AmberHoney 4 years Some of those were tricky - like the chicken fried steak.....enjoy all the quizzes on the Sugar site.