Can you fry an egg on a rock?

According to the Library of Congress, it’s possible, but not probable, that you could fry an egg on a sidewalk during a hot day. 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.

Can you cook an egg on a rock?

Pavement of any kind is a poor conductor of heat, so lacking an additional heat source from below or from the side, the egg will not cook evenly.

Can you actually cook an egg on the sidewalk?

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 fry an egg on the sidewalk?

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.

Can you fry an egg in Death Valley?

This is your national park, please put trash in the garbage or recycle bins provided and don’t crack eggs on the sidewalks, or the Salt Playa at Badwater.” According to Bill Nye “The Science Guy,” an egg can be fried on a sidewalk if the ambient temperature is 130 Fahrenheit. But you must be patient.

Is it hot enough to fry an egg in Death Valley?

There are several references to 158 degrees as the minimum temperature needed to fry an egg. … Circle back to Nye’s experiment, and you might reason that if temperatures reach 130 degrees in Death Valley, perhaps an egg on a sidewalk there could cook just by virtue of the heat in the air and the sunlight.