Preserved eggs, as yellow as beeswax, are mostly made of eggs, with few egg whites and yolk components and short storage time, which is called "preserved eggs"; Black preserved eggs that seem to have no appetite are mostly made of duck eggs. Egg whites and yolks are heavy and have a long storage time. Adding pine branches and cypress branches to the ingredients is called "preserved egg". There is no problem with both kinds of preserved eggs, so you can eat them safely.
2. There are differences in output.
In addition to the difference in raw materials, the production process will also change. Preserved eggs need soda ash and lime, and the dosage will also make the appearance of preserved eggs different. Yellow preserved eggs use much less soda than lime applied outside, so yellow preserved eggs are produced. On the contrary, black preserved eggs use much more soda than lime coated outside, so preserved eggs naturally have black Huang Zhi points.
3. What's the difference between them? Which kind of nutrition is big? So what's the difference between these two colors of eggs? Which kind of eggs are more nutritious?
In fact, this is the difference between eggs and duck eggs. Relatively speaking, eggs are high in protein, and duck eggs are rich in fat and trace elements. Generally speaking, there is little difference in nutrition between the two, which can be ignored. Yellow preserved eggs look pleasing to the eye and taste less stiff. For people who want to eat preserved eggs but are afraid of the taste of preserved eggs, it is a good choice to try yellow preserved eggs, which is suitable for cold salad. Black preserved eggs taste more stiff and mellow, and they will taste more q-elastic. It can be cold, fried or preserved egg porridge. Preserved eggs are nutritious and delicious, which is quite simple compared with eating. You can cook porridge to make preserved egg lean meat porridge, or you can cut it directly to make cold salad. It's delicious. You can cook it. The taste is also very unique. Remember to eat lead-free preserved eggs!