How to choose delicious local duck eggs and how to eat them can have nutritional value.

1, look at the color, light blue-green duck eggs are basically produced by new ducks, because ducks are yo

How to choose delicious local duck eggs and how to eat them can have nutritional value.

1, look at the color, light blue-green duck eggs are basically produced by new ducks, because ducks are young and strong, laying eggs effectively, with more calcium and thicker shells, which are not easy to be damaged. White-shelled duck eggs are produced by old ducks. Ducks are old and weak, so their shells are thin and easy to break. There is also a kind of duck egg commonly known as "sand shell" in Wenzhou dialect, which has a rough shell and spots. This egg is easily damaged by malnutrition. Remember: ducks should be eaten old, eggs should be bought new, and green duck eggs are consumers' first choice.

2. Listening to the sound, the duck eggs commonly known as "iron sound" in the industry have no pores and the skin is particularly smooth. When you flick your fingers or tap two duck eggs, you will make a slight and sharp sound. This kind of egg is small enough to eat. If you make preserved eggs or salted eggs, you can't. The reason is that duck eggs without pores are still fresh after being marinated for a month.

3. smell it. If it is a fresh duck egg, it can't smell any peculiar smell, while the duck egg with quality problems will generally smell a foul smell or other unnatural smell.

4. The above is the way to choose duck eggs. You can also try this method.