Welcome to EggDuck.com
Generally, eggs have delicious taste, and one source of animal protein with high nutrition. Egg consists of 13% protein, 12% fat, vitamins, and minerals. The highest value found in the egg yolk. Egg yolk contains of essential amino acids and minerals needed such as iron, phosphorus, less calcium, and vitamin B complex. Some proteins (50%) and all the fat contained in the yolk. The egg whites, which is 60% of the entire sphere egg contains five types of protein and less carbohydrates.
If you ever eat chicken egg, you might as well try to duck eggs. Duck eggs higher fat content than chicken eggs or quail eggs, so good for little that is in its infancy. Even the egg yolk color was different. If a chicken egg, egg yolk color is bright yellow, while the duck egg yolk is a somewhat reddish color. And composition of duck egg yolk is more than whites, whereas the composition of chicken egg yolk a little more. The color of the local duck egg is blue and some is white. The color of a duck egg which progressively faded green (dark) that contain more nutrients than white.
Eggs can survive in open space more than two weeks without going through the process of preservation. But of course it can be less than two weeks if the eggs have cracks or breaks. Besides damage to the eggs can also be caused by:
- The attack micro-organisms that enter through the pores of the egg.
- Increase of the degree of acidity as a result of air in the egg contents out.
- The exit of moisture from the egg to make egg weight and egg white diluted down so that the freshness of the egg drop.
Decreasing quality of egg is strongly influenced by storage temperature and humidity of storage space. Egg quality can be known through a series of simple ways to determine egg quality. Wash the egg to eliminate microorganisms in the dirt on eggshells actually only going to accelerate the damage. So in general, dirty egg quality will be more durable than the washed. Therefore preservation efforts is very important to maintain the quality of eggs. Type of egg preservation of the most frequently used is to be made into salted eggs boiled or made into pindang egg (egg boiled in water spiced with chili, tamarind, and other spices).
Allergies In Eggs
It is most unfortunate for the child who is allergic to eggs. For example arises itching after eating eggs. This is because the protein contained in egg white are usually readily absorbed by blood vessels and the possibility of this compound as a white egg antigens that give rise to allergic symptoms. This is especially true in the egg that are consumed raw or undercooked. Raw egg whites contain avidin which also inhibits the absorption of biotin, one of the vitamins that play a role in the process of fatty acid synthesis. Therefore, consumption of cooked eggs bring greater benefits in terms of nutrition and health. Cooking process will eliminate anti-nutrition properties of egg white.
Solution of this allergy is fairly simple just give the egg yolk and cook until the eggs fully cooked.
Checking Counterfeit or Genuine Duck Egg
There are some traders who faked duck eggs. In fact fake duck eggs easily recognizable. First, fake duck eggs made from chicken eggs is not as loud as a duck egg shell. Duck egg shells harder than chicken eggs. Second, if it sand and the color faded, then it is fake duck eggs. Third, when cleaved, it can be seen that the duck egg yolk is red, while the chicken egg yolk is a bright yellow. Be careful in choosing a duck egg.
Duck egg Make Baby Eyes Beautiful
If you're currently 4-7 months pregnant, there are ways that can be done to beautify the eyes of a baby to be born later. That is by:
- Provide a duck egg and honey.
- Mix the egg yolks and honey, and stir well.
- Drink the mixture once a week regularly until just before birth, the baby's eyes will appear clear, beautiful and pretty.
Choosing fresh eggs
Eggs have high nutritional contents. Egg quality is very important to know before the eggs are processed into salted eggs, pindang eggs or into any other food. Even the most important thing is we know the quality of the egg before we buy it.
Fresh eggs have a good consistency, so that the yolk is situated in the middle. The longer the more dilute solution therein so that the shift to the edge of the yolk. In addition, the air sacs located at the tip with a diameter of about 1.5 cm, the longer it will also be enlarged. Based on the properties that, when choosing fresh eggs we could use:
1. Place the eggs in front of the light and see contents while playing around:
- When the egg yolk shifts, the egg is less fresh.
- If the yolk is broken and mixed with eggs means it is damaged.
2. Eggs immersed in fresh water or 10 % salt solution (one teaspoon salt in 2 cups of water):
- If the egg sinks, indicating fresh.
- If a bit adrift, it means the air bag at the end of the egg grows and indicates long-eggs.
- If the eggs are suspended in solution, it means the egg was broken.
3. Observations outside the skin:
- Fresh eggs have sunny-colored skin
- Eggs that have been long time usually have the skin color dull / cloudy, too nascent black spots caused by fungal growth.
