The identification method of true and false duck eggs is 1. The price of fake duck eggs will be lower than that of real duck eggs, and the volume will be larger.
2、? Artificial eggs? There are perforation marks on both ends of the eggshell.
3. When shaking? Artificial eggs? There will be noise because water overflows from the coagulant.
4、? Artificial eggs? Soon after opening, egg yolk and egg white will melt together, because egg yolk and egg white are homogeneous raw materials.
When you beat poached eggs, the yolk and egg white will turn yellow in the pot.
6. After cooking, the boundary between egg white and yolk is unclear, and there is no round yolk.
The taboo of duck eggs is 1. Middle-aged and elderly people should not eat more or for a long time. The fat content of duck eggs is higher than that of protein, and the cholesterol content of duck eggs is also higher, which is about 0/522 mg per 100 g/kloc. Middle-aged and elderly people eat more and eat for a long time, which is easy to aggravate and accelerate the hardening and aging of the cardiovascular system.
2. It is not suitable for eating duck eggs that are not fully cooked. Ducks are prone to salmonella, and bacteria in ducks can penetrate into the forming duck eggs. Only after a certain period of high temperature treatment can bacteria be killed, so duck eggs should be cooked in boiling water for at least 15 minutes before they can be eaten. And don't take it out immediately after cooking, but slowly cool it in boiling water. If you eat duck eggs that are not fully cooked, it is easy to induce diseases, so it is not suitable for eating.
3. When taking levodopa, it is not advisable to eat foods containing more protein, because foods containing more protein produce a large number of amino acids in the intestine that hinder the absorption of levodopa, which reduces the curative effect.
4. When taking antipyretic and analgesic drugs, such as aminopyrine, somato and chlorpheniramine, it is not advisable to eat salted duck eggs. Salted duck eggs contain a certain amount of nitroso compounds. When taking antipyretic and analgesic drugs, aminopyrine in the drug can form nitrosamine with carcinogenic effect with nitroso compounds in salted eggs, which is easy to cause cancer.
5, children should not eat more According to research, ADHD in children is related to excessive intake of amino acids, mainly animal protein. Although developing children need a lot of protein, they can maintain the metabolic balance of protein by taking about 3 grams per kilogram of body weight every day. Excessive consumption will not only affect the digestive function of gastrointestinal tract, but also the decomposition products of protein will have some adverse effects, which will lead to fidgeting and hyperactivity of children. Therefore, children should not eat more high-protein eggs.
6. Spleen yang deficiency, cold-dampness diarrhea and qi stagnation after eating should be avoided; It is not suitable for eating during illness.
7. Patients with nephritis should not eat preserved eggs; Cancer patients do not eat; People with hypertension, hyperlipidemia, arteriosclerosis and fatty liver should also avoid eating.
8, eating grams: duck eggs should not be eaten with squid, plums, mulberries.
Three-color steamed eggs in the menu of eating duck eggs
Ingredients: 2 cooked salted duck eggs, 2 preserved eggs and 4 eggs.
Exercise:
1, the cooked duck eggs and preserved eggs are cut into six pieces and replaced with small pieces for later use;
2. Brush a little oil on the inner wall of the steaming bowl and add the diced duck eggs and preserved eggs;
3. Break up the eggs, scrape off the foam on the surface with a spoon, slowly pour into a steaming bowl, and cover with plastic wrap;
4. Put it in a steamer, put it in a steaming bowl after the water is boiled, and put it on medium fire for about 25 minutes, then turn off the fire and steam for a few minutes to take it out;
5, after a little cool, change the knife and change the plate.
Stewed eggs with meat pie
Ingredients: minced meat (about 300g), 2 eggs and 2 raw salted duck eggs.
Seasoning: carved wine, salt.
Exercise:
1. Add eggs and salted duck eggs to minced meat and mix well.
2. Add a proper amount of carved wine and mix well.
3. Boil water and steam for about 20-30 minutes until cooked.
Agate egg
Production method:
1. Peel the preserved eggs, put them in a bowl and steam them in a steamer for 5 minutes. After cooling, cut them into small pieces.
2. Wash the duck egg shell, scoop up the egg white with a bowl, gently tap a small mouth at the tip of the raw duck egg, and clean the egg skin and membrane to reveal a small hole.
3. Insert small pieces of preserved eggs bit by bit. At the same time, duck eggs will flow out continuously, only into small bowls prepared in advance (duck eggs can be used for cooking).
4. Put half a preserved egg in, it is basically full, and the preserved egg almost seals the small hole. Don't use too much force when filling, and don't squeeze the duck egg yolk.