Bian eggs are different from preserved eggs (preserved eggs). Generally speaking, bian eggs are made of eggs. They are very common in rural areas of Henan, Shandong, Hebei, Jiangsu and other places. The production is also different from preserved eggs, which are non-preserved eggs. Lead products.

Bian eggs are different from preserved eggs (preserved eggs). Generally speaking, bian eggs are made of eggs. They are very common in rural areas of Henan, Shandong, Hebei, Jiangsu and other places. The production is also different from preserved eggs, which are non-preserved eggs. Lead products.

In some places and books, preserved eggs (preserved eggs) are also called bian eggs, but those made with duck eggs are completely different from bian eggs in terms of raw materials and ingredients. The details are as follows:

Egg transformation

Raw materials: eggs

Ingredients: lumps of lime, alkali, rice bran or sawdust, etc.

Color: Transparent golden yellow with snowflake spots.

Taste: Fragrant

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(preserved eggs) preserved eggs

Raw materials: duck eggs

Ingredients: lead oxide and accessories, etc. .

Color: Black and opaque, with pine flower spots.

Taste: containing lead, a bit smelly (hydrogen sulfide)

Preserved eggs are preserved eggs.

Some are also known as turned eggs.

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