How Do You Know Rotten Eggs?

Eggs

Humans have consumed eggs for thousands of years, as it is considered one of the best sources of protein, the most available, and the lowest in price. It is also one of the most consumed animal products around the world, due to its nutritional content rich in vitamins and minerals, which are an essential part of the diet. Healthy, and despite the production of many females of some species of birds for eggs, but the eggs of the female chicken are the most common for consumption.

Identifying Rotten Eggs

Most people forget when they bought the eggs they have in the fridge, which exposes them to doubts about whether those eggs are spoiled or not. Here are some ways in which spoiled eggs can be distinguished from others:

• Expiration date: Which is the easiest and best way to determine whether the eggs are valid or not, except that a distinction must be made between the last date of sale (in English: Sell by date); It is the date that determines the period allowed for eggs to remain in grocery stores before selling them, and often this period does not exceed 30 days after packaging in the United States, and between the expiration date (in English: Expiration date); It is the last date on which the eggs are considered fresh, and if none of these dates exist, it is possible that the packing date is available on the egg carton, so it can be considered fresh if it does not exceed the expiration date, the last sale date, or within a period 21-30 days after the date of packaging, and although the quality of eggs decreases after these dates, it is safe to consume for several more weeks, especially if it is kept refrigerated in the refrigerator, to prevent the growth of bacteria.
• Smell examination: As it can be used if the eggs exceed their validity period; Where rotten eggs emit a distinctive smell that cannot be confused with another smell, whether it is raw or cooked, and if a person feels that the egg shell hinders the smell process, the egg can be broken in a bowl and then smelled, and the eggs must be disposed of immediately if they are issued from it. Smell, and the bowl should be washed with soap and hot water, but if there is no smell at all, this is a sign that the eggs are still safe to consume.
• Visual examination: It is possible to ensure the integrity of the eggs, by checking whether they are cracked, and the egg can be broken in a clean white bowl, and to check for any change in color, if there is a pink, blue, green, or black color, then this indicates the growth of bacteria, and it is worth The person then gets rid of the eggs, but if the person notices an increase in its fluidity, this indicates a decrease in its quality because it is old, but it does not mean that it is unsafe for consumption.
• Buoyancy test: Which is considered one of the most common and used tests to determine whether the eggs are fresh or not, by placing an egg inside a container filled with water. If the egg floats, this indicates that it is old, and if it settles at the bottom, this indicates that it is fresh. However, it does not specify whether or not the eggs are safe for consumption, as an egg may float and be safe for consumption at the same time.

Nutritional value of eggs

One large egg weighing 50 grams contains the following:

food item	the value
Calories	72 calories
water	38.08 gr
carbohydrates	0.36 gr
protein	6.28 gr
Fats	4.75 gr
Sugar	0.18 gr
calcium	28 mg
Iron	0.88 mg
magnesium	6 mg
phosphorous	99 mg
potassium	69 mg
Sodium	71 mg
zinc	0.65 mg
folate	24 mcg
Vitamin B12	0.45 µg
Vitamin A	270 international units
Vitamin E	0.53 mg
Vitamin D	41 international units

The benefits of eggs

Eating eggs brings many benefits to human health, including the following:

• Provides the body with many nutrients: Where one study compared two groups, one of which ate eggs and the other did not, and the group that did not eat them was more likely to suffer a deficiency in vitamin B12, vitamin E, and vitamin A, while eggs contributed to providing 20-30% of these vitamins, and by 10-20% of the folate in the group that took it.
• Nourishes the mind and enhances its health: Eggs contain choline, which is very important during pregnancy and lactation, and is important for the development of the brain of the fetus, newborns, and enhancing their memory. One egg per day provides a pregnant woman with 28% of the recommended daily value of choline.
• Maintains eye health: Eggs are a good source of antioxidants, including zeaxanthine and lutein, which accumulate in the eye and protect it from some high-energy long waves. It also protects against cataracts and retinal degeneration. (in English: Retinal degeneration), which is the main cause of blindness in the elderly.
• Promotes healthy hair and skin: Eggs are rich in sulfur-containing amino acids, and many vitamins and minerals that promote healthy skin and hair, and many people have noticed that their hair has grown faster after adding eggs to their diet, especially if the person Already deficient in vitamin B12, vitamin A, sulfur and zinc.
• Contributes to weight loss: Eggs increase a person’s sense of satiety, which reduces the amount of food he eats, making it a suitable food for weight loss.