Why does frying eggs in a frying pan stick to the pan?

Because there are tiny but dense scratches on the surface of the pan, the coked protein and other substances will stick to the scratches when frying eggs. If the surface of the pot is smooth or there is enough oil, protein won't touch the pot, so it won't stick to the pot again.

Extended data

How to make a non-stick pan

1. Heat the pot first, without putting anything in it, it is very hot; Add a little oil and salt.

Reason: Many people like to put eggs in oil when the temperature is very high, and then the oil splashes everywhere, so it is easy to fry the eggs, so hot pot and cold oil can avoid this problem, and adding some salt after adding oil can also avoid this problem.

2. Beat the eggs into the pot. Although it is cold oil at this time, the temperature of the pot is still very high. Turn off the fire immediately.

Reason: Because the temperature in the pot is very high, if the fire continues after the egg enters the pot, the egg will soon be burnt, but the yolk is not cooked like that, so it is necessary to turn it down.

3. After one minute, when the protein is somewhat solidified, sprinkle two spoonfuls of hot water on the egg and cover it immediately.

Reason: The fried eggs are safe and delicious. Egg yolk is about to solidify but not completely solidified, but it is very safe, tender and delicious because it has been stewed at high temperature. In addition, don't underestimate two spoonfuls of hot water, which will make eggs more tender and smooth.

4. Continue to fry for 1-2 minutes.

Reminder: remember that it is best not to touch the pan when frying eggs, so that the eggs will not stick to the pan.