Why Hot Soup Burns Your Mouth but Hotter Bread Doesn't

Why does hot soup burn your mouth while bread straight from the oven, often at a higher temperature, barely hurts? Temperature says how hot something is, not how much heat actually reaches you. You will learn the four factors that decide a burn: water stores far more heat per gram, a mouthful of liquid carries more grams than airy bread, liquid touches every surface instead of scattered points, and flowing liquid keeps supplying heat. The same rules explain why you can reach into a hot oven but not boiling water, why cooking oil and melted sugar are so dangerous, and why steam burns worse than boiling water at the same temperature. Chapters: 0:00 The Cooler Food Burns More 1:06 Heat Stored in Water 2:15 Bread Is Mostly Air 3:22 Contact Area in Your Mouth 4:31 Liquid Keeps Delivering Heat 5:39 Hot Oven Air vs Hot Water 7:52 Why Steam Burns Worse #Physics #EverydayScience #Science #KitchenScience