In terms of size, ordinary eggs are larger and native eggs are smaller. Many people distinguish soil eggs from the color of eggshells. In fact, it is impossible to distinguish earth eggs from the color of eggshells, because the color of ordinary eggs raised is messy and there are shades.

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From the yolk, the yolk of ordinary eggs is large and elastic, while the yolk of native eggs is much smaller and elastic.

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When you open an egg, it is easy for ordinary eggs to pour out the egg white and yolk with little residue, but local eggs are different. They are too sticky to pour out the egg white and yolk easily, and sometimes they need to be scraped with chopsticks to remove the eggshell.

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From the outside of the eggshell, the eggshell of the earth egg is smooth and shiny, and the surface is uniform and consistent; Ordinary eggs are different, rough and dull, and the color can be adjusted by the proportion of feed.

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There are also differences when stirring egg yolks. The yolk of ordinary eggs is easily broken up, while the original eggs are very sticky. The volume of egg yolk is obviously larger than that of egg white, and the egg yolk is not easy to break up.

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After steaming, it can also be found that the yolk of raw eggs is bright in color, oily and tender, and has no fishy smell, while the yolk of ordinary eggs is light, dry and fishy.

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In addition, the thickness and toughness of eggshells are also different, so I won't go into details.