According to the American Egg Board, eggs need to be heated to a temperature between 144° F and 158° F (62.2° C to 70° C) to be cooked. That’s why sidewalks don’t make such great frying pans. Although sidewalks get plenty hot during a heat wave, they don’t usually get above 140° F (60° C).
How long does it take to cook an egg on concrete?
In the hottest part of the day, it takes the egg about 20 minutes to cook through. If you don’t live somewhere that hot, you could probably do it in a solar oven that concentrates the rays of the sun under glass.
How hot does it have to be to cook an egg on the driveway?
Eggs need to reach a temperature of 158*F to cook through. Sidewalks can usually get up to 145*F. The hotter the day, the more likely your egg will fry. Using a good heat conductor (i.e. a frying pan) is also important.
How hot does it have to be to crack an egg on the sidewalk?
The Library of Congress did its own research and found that while it’s possible to fry an egg on the sidewalk, most just don’t get hot enough, even in scorching temperatures. An egg needs to reach 158 degrees Fahrenheit to become firm, and sidewalks don’t usually get that hot, even on broiling hot days days.
Can you cook food on asphalt?
Welcome to I-95’s asphalt kitchen, where pavers routinely cook their lunches with 300-degree asphalt. It’s literally one for the road. “It really cooks as well as a microwave,” Senior Roadway Inspector Bill McCord said on Tuesday.
What is the minimum temperature to cook an egg?
An egg needs a temperature of 158°F to become firm. In order to cook, proteins in the egg must denature (modify), then coagulate, and that won’t happen until the temperature rises enough to start and maintain the process. Heat Index Map, La Crosse Heat Preparedness.
Could fry an egg on the sidewalk meaning?
That means they soak up the heat, but they don’t distribute it efficiently to other things, such as eggs. When you crack an egg on a hot sidewalk, the egg will cool the sidewalk slightly. Without another heat source present, the sidewalk is unlikely to cook the egg much, if at all.
How long does it take to cook an egg outside?
But Bill Nye the Science Guy tested egg-frying on a griddle on a stove a couple years ago, and found the minimum temperature to cook an egg was 130 degrees Fahrenheit (55 C), but that it took 20 minutes at that relatively low temperature. “So indeed, it can be hot enough to fry an egg on the sidewalk,” he writes.
Can you cook an egg on the sidewalk in Arizona?
Spoiler alert: The sidewalk cannot conduct enough heat to cook an egg, as concrete’s maximum temperature — according to the laws of thermodynamics — is 145°F, while the minimum heat required to really firm up the proteins in an egg is 158°F.
What temp is E coli killed?
160°F/70°C — Temperature needed to kill E. coli and Salmonella.
How hot does the sidewalk get?
I first took the temperature of concrete that is totally shaded and never receives direct sunlight. It recorded an average temperature just under 80°F, a couple degrees warmer than shaded grass. However, concrete that had been sitting in the sun almost all day was 55° warmer at 135°! That is very warm.
Where is the hottest place on earth?
Death Valley, California, USA
The aptly named Furnace Creek currently holds the record for hottest air temperature ever recorded. The desert valley reached highs of 56.7C in the summer of 1913, which would apparently push the limits of human survival.
Can you cook an egg at 113 degrees?
“One hundred-ten degrees is not an acceptable temperature,” the spokesman said. “The only safe methods as used in our kitchen, whether frying on a skillet, boiling eggs or baking, is at temperatures of 325 degrees minimum.” The USDA recommends cooking eggs until firm and to a temperature of at least 160 degrees.