How much does a boiled egg weigh without shell? How much does a chicken egg weigh - know everything

According to the law in Russia, eggs are supposed to be sold not by weight, but by piece. Right at the poultry farm, after laying, the eggs are sorted, dividing them into several weight categories, then labeled and packaged. Therefore, find out approximate weight eggs are ok by marking, which is either applied to the surface of the shell or written on the packaging and price tag. Full list possible categories are shown in the table below.

Chicken egg weight table various categories

Marking	Weight, g	Category	Weight tolerance, g
			from	to
	40	Third	35	45
	50	Second	45	55
	60	First	55	65
	70	Selective	65	75
	80	Higher	75	-

What do numbers and letters mean?

Numbers 1 , 2 , 3 and letters ABOUT(selected), IN(highest) indicate the weight category of the eggs.

Letter WITH(table) means an egg with a long shelf life suitable for human consumption.

Letter D(dietary) means fresh egg It is of high quality, which after 7 days of storage (from the moment of laying) will lose its advantages and become a regular table egg.

What kind of eggs should I buy for recipes?

In domestic culinary recipes It is customary to use the smallest chicken eggs of the third category weighing 40 grams.

Why are eggs sold by the piece and not by weight?

In Russia this is prescribed by law. And there are plenty of them.

I weighed the eggs I bought and it turned out that they weigh less. Are we being deceived?

Without a doubt, poultry factories can deceive consumers by labeling dishonestly. But this can only be proven by a special inspection from Rospotrebnadzor. However, usually the weight does not match because eggs lose weight very quickly during storage due to the evaporation of moisture through the shell.

Do not use cracked eggs for food. When purchasing, don't hesitate to look for packages without cracked eggs.

If you don’t trust the store or poultry farm, then check the weight of the eggs right in the store on a check scale.

Wash them with soap before cooking.

Weight of yolk, white and shell

Most of the egg is white. During long-term storage, some of the water from the protein evaporates, resulting in a decrease in the overall weight of the egg. Often lost weight can be regained by adding protein clean water, but this is only the case when the recipe calls for the white or the entire egg to be beaten.

Table of weight of yolk, white and shell of chicken eggs

Code	Category	General Weight, g	Weight of components, g
			yolk	protein	shell
	Third	40	12	23	5
	Second	50	16	29	6
	First	60	19	34	7
	Selective	70	22	40	8
	Higher	80	25	46	10

Weight of imported eggs according to labeling

Size chart of imported chicken eggs from Europe

Marking	Category	Weight, g			Russian equivalent
		from	to		Category	Marking
	Small	less than 53			Second Third
	Medium	53	63		First
	Large	63	73		Selective
	Very Large	more than 73			Higher

Why are eggs sold not by weight, but by piece?

1. It is convenient to sell several pieces in ready-made packages, but it is inconvenient to sell them by weight.

2. The weight of eggs during storage is significantly reduced due to the evaporation of moisture through the shell. In practice, selling by weight will result in trading network will buy, for example, 1000 kg of eggs from a poultry farm, but will sell only 950 kg. Egg weight loss due to evaporation will have to be included in trade margin, which will lead to an increase in price.

3. Eggs are a fragile product; the more operations are performed on them, the more eggs will break and crack. When weighed during sale, the amount of broken goods will increase, which will also negatively affect both price and quality.

4. Eggs cannot be sold together with other products due to the likelihood of contamination of neighboring products with Salmanella, therefore, in order to weigh eggs, the store will have to open a special department for the sale of eggs and an additional workplace seller. In such conditions, the price of eggs will skyrocket to obscene levels, and small stores will not be able to afford to sell this product at all.

Eggs are often used as an independent product (boiled, in the form of scrambled eggs), but they are also often components of many culinary dishes. Few people realize how much a chicken egg weighs.

Knowing the answer to this question is important because it often becomes necessary to observe the amount of certain ingredients in preparing dishes so as not to spoil them, and also to more accurately calculate the number of calories when maintaining a dietary diet. You can find out about the weight of different types of eggs below. But first, a little about the egg itself.

Egg: nutritional value

Any egg consists of two parts located in the shell: the white and the yolk. The yolk itself contains proteins, fats and cholesterol. Protein contains 90% water, the remaining 10% proteins. Mass ratio of three components eggs (shell, white and yolk) is respectively about 12:56:32. It turns out that the protein mass is the largest. We will find out how much 1 chicken egg weighs in general later.

Egg is one of the most widely used food products among people. It should be noted that any bird eggs can be eaten by humans. They are edible even in certain reptiles, such as turtles.

Chemical properties of eggs

The composition of bird eggs differs depending on the breed, type, age, feeding conditions and maintenance.

One egg (chicken) contains the following percentages of certain elements: proteins - approximately 12.57; fat -12.02; carbohydrates - 0.67; minerals - 1.07 and water - 73.67. At the same time, the calorie content of 100 grams of egg mass is approximately 158 kilocalories.

The largest egg in the world was recorded in the Republic of Cuba. Its weight was 148 grams. And the weight itself tiny egg, laid down by a chicken in Papua New Guinea, was only 9.7 grams.

Egg weight, according to Russian legislation, is divided into groups. Because this question is also important in sales production of this product in markets and shops.

The weight depends on the established categories of eggs:

3rd category is assigned to eggs weighing from 35 to 44.9 g;
Eggs of category 2 have a mass of 45-54.9 g;
Category 1 - 55-64.9 g;
Select eggs (marked “O”) weigh from 65 to 74.9 g;
Highest category (marked “B”) - 75 g or more;

The average eggs collected on your own farm are approximately 40-65 grams.

What's the result? How much does a chicken egg weigh? Most often, the average weight of an egg is taken to be 60 grams. This weight represents the mass of a standard chicken egg.

How many eggs are in one kilogram?

A very interesting question. Knowing how much one chicken egg weighs, you can determine the number of testicles in 1 kilogram. It turns out that one kilogram can contain from 15 to 25 medium-sized eggs, depending on the categories. Accordingly, 10 chicken eggs weigh approximately 400-650 grams.

The above data applies to eggs with shells. You can consider the data without taking into account the weight of the shell.

How much does a chicken egg weigh without a shell?

Without the shell, a selected egg weighs 59-68 grams (36-41 grams of white, 23-26 grams of yolk).

All this data is needed when it becomes necessary to determine how much boiled food weighs. chicken egg(purified). This is necessary in cases where complex recipes are compiled in grams rather than in pieces. You just need to look at the weight without shell using the above data.

To easily determine the weight of eggs, you should buy the product according to the factory category labeling. Usually in cooking the third category is used, weighing on average 40 grams.

The exact parameters of a chicken egg are not specified anywhere. We will figure out how much one egg weighs and what the weight criteria are for each category.

Many people read the calorie content of foods, but don’t think about the parameters. We will calculate the exact weight of this product according to the categories, and also indicate how many grams of protein and yolk it contains. Such information may be useful to cooks or people leading healthy image lives that count the number of calories eaten and the weight of food consumed.

Marking

In law Russian Federation All eggs must be labeled according to category. Enrollment in one of the groups occurs during sorting right at the poultry farm - there they are inspected, weighed and packaged.

There are five categories in total:

• third;
• second;
• first;
• selected;
• highest.

The letters “C” and “D” are also used for numbering. The first designation implies a table egg - such a product can remain fresh longer than others, the letter “D” is applied to dietary ones, they must be consumed in the first week after laying. Otherwise, such an egg will become an ordinary table egg, losing all the dietary properties of the yolk and white.

There is a marking with a combination of letters and numbers, for example, c1 or c0. This means the category awarded and belonging to the table or dietary species.

Weight

The second in the shell - from 45 to 55 grams, without the shell no more than 36 grams, yolk - from 14 to 16, white - 25-30.

In the first, the weight of a chicken egg ranges from 55 to 65 grams, and without a protective shell - from 50 to 58 g. The yolk weighs 18-24, the white - 30-33.

At the highest level, a chicken egg weighs 75 g or more. These testicles are considered the largest. The weight of an egg of the highest category without shell is 67 grams, of which 26-28 are yolk and 39-42 are white.

On average, the weight of one ordinary testicle is equal to 40-50 grams - they are assigned to the third or second category.

Such eggs are in great demand among buyers, so they are mainly presented in supermarkets. Also, the third category is most common in culinary affairs- it is used for baking, salads, cocktails, as an ingredient in hot and cold dishes, as an ingredient for an independent dish (scrambled eggs).

Package weight

Manufacturers mainly make packages of 10 or 15 pieces; occasionally there are extended versions with 25 or 40 units of goods. That's why average weight packaging is 350-450 g, if we consider the third category and minimum quantity eggs in a package. For the second category, 450 to 550 g is considered normal, for the first - 550-670, for selected and highest - at least 650.

However, the weight of the package may vary based on the expiration date, so if you come across a dozen eggs in a hypermarket that weigh less than 350 grams, then most likely they have been on the shelf for more than one week. It is not recommended to take such a product; it may be unsafe for health.

When choosing a product, also look at appearance product: if they are in the package different sizes, then it is possible to mix several categories into one. Thus, poultry farms are trying to sell a product from the third category under the guise of the highest or selected.

The parameters of this product also depend on the hen itself - its living conditions, feed, and health of the bird. Some birds lay significantly larger eggs than others: for example, the largest egg weighs more than 140 grams. And there are birds that produce small testicles: for example, the weight of the smallest is equal to 10 g.

A chicken egg is a valuable product that should be on the menu of everyone who cares about its health and appearance. It contains everything necessary for a person nutrients, including protein, as well as vitamins and minerals. For those who often prepare dishes using them or adhere to the system proper nutrition, it is very important to know how much a chicken egg weighs.

General information

Each of us, when purchasing a dozen of these delicious ingredients of any diet menu I noticed that on the shell of each of them there are different letters and numbers. These can be C, O, accompanied by a certain numbering. This alphanumeric combination is called marking. Its simplest type will contain at least two characters - for example, C1. There are also more complex variations of stamps, where the manufacturer and other information are indicated. In order to easily and independently, without scales, determine the weight of a chicken egg, you should understand the labeling and learn to understand it.

The first symbol indicated in the labeling will indicate the type of dietary product, then its category is indicated - it can have an alphabetic or numerical designation. At the same time, the scope of application and shelf life depend on the first part of the stamp. Accordingly, there are two types of eggs:

• D – dietary, which have a shelf life of no more than a week (7 days) from the moment the eggs are sorted at the poultry farm. If they have not been sold within a specified period of time, they become canteens;
• C - tableware, which can be stored for up to 25 days.

In general, the table food is no worse in quality than the dietary food. It’s just that the second one will be fresher and will sit on the store counter for a shorter period of time. Such components of the dietary menu can be consumed both boiled, fried and raw, used as a valuable ingredient in confectionery, they are suitable for feeding small children.

The weight of an egg, depending on whether it is table or dietary, depends slightly, but it is still worth remembering that during storage of the product for a long time, moisture loss occurs due to the process of evaporation through the shell. That is why even eggs of the same category and the same size, but just laid by a hen, will be heavier than those that have been lying on the shelf in the supermarket for some time.

Minimum, average and maximum weight depending on category

Also, the labeling must include the designation of the category, of which there are only 5. Thanks to these “signs” it will be possible to determine exactly what the size and average weight will be. These are 1 - first, 2 - second, 3 - third, B - highest and O - selective categories. Knowing how much one testicle weighs, related to a certain type, you can roughly determine its weight.

Thus, it turns out that the average weight is about 50-60 g. Double-yolk ones, due to the double rate of yolk content, usually weigh from 80 g.

Recipes are always based on the smallest chicken eggs, category 3, weighing about 40 g.

By the way, this method of marking is used only in Russia and these are the indicator values ​​that will be relevant in our country. Abroad, the labeling will be completely different, and the average weight standards there are somewhat different from the usual ones. For example, in Europe the letter designations will be S, M, L, XL and resemble clothing sizes. And the average weight indicators there they vary from 53 to 73 g.

Mass without shell

Each egg has three components - the yolk, white and shell. In this case, the share of the last component is 10-11.5% of the total weight. Knowing this, it is easy to calculate how much one shelled chicken egg weighs. And calculating this indicator is important for those who eat strictly according to a specific program, and also like to cook gourmet dishes according to exact recipes.

The weight of the shell does not depend on its color - it can have any color, and this is more likely to indicate the breed of the bird than its weight.

However, the shell should not be considered an absolutely useless part. It is perfect for use on the farm - it is used as a feed additive for chickens, and it can be used to make an excellent fertilizer for flowers. And even children's crafts using crushed shells can decorate the house.

Raw and cooked

You can eat eggs in in different forms. At the same time, the boiled product is very popular; it is often included in the every day diet of any person, and can also be used to prepare all kinds of dishes. And for those who strictly monitor their diet, it is especially important to calculate how much a boiled chicken egg weighs when creating a menu.

Since during the cooking process the contents of the shell have nowhere to go, and no moisture loss is observed, we can say with confidence that the cooked product will weigh the same as the raw one. In both cases, the shell is not taken into account. But after frying, its mass will decrease somewhat.

Yolk and white mass

Sometimes you need to know how much protein a chicken egg contains by weight, as well as how much yolk it contains. These indicators can be calculated by knowing the percentage of all components of the product. So, the protein contains about 55-58.5%, and the yolk - 30-35%. Approximate indicators can be found in the table.

Marking

Knowing how many grams of protein are in one chicken egg is especially important for those who monitor their health, adhere to the basics of proper nutrition, and take care of their figure. Such people are recommended to eat only this part, separating the yolk from it.

Interestingly, it is the egg, despite its invaluable usefulness, that is considered a source of cholesterol. And most of this substance is concentrated in the yolk. Therefore, it is important to consume chicken eggs with caution. And knowing the weight of the product that chicken provides will help control the amount of cholesterol.

A chicken egg is a common food on our table. Store shelves are full of a huge selection of this product. And it differs not only in manufacturer and price, but also in weight category, which mainly determines the price. It is useful to know what this category is and what it depends on.

The meaning of egg markings

According to our current standards, any egg produced by a poultry farm has its own marking. The marking mark consists of two elements: letters and numbers. The letter is responsible for the type of product, and the number or letter for the size (weight). There are two types of letter designations:

1. “D” - dietary, a week is allotted for its implementation;
2. “C” - table food, must be sold in 25 days.

Important! For importedslightly different markings: S - Small (up to 53 g), M - Medium (53–63 g), L - Large (63– 73 g), XL - Very Large (more than 73 g).

By weight they are divided into the following categories:

• 3 - third category, the smallest;
• 2 - second;
• 1 - first;
• O - selected;
• B - highest.

Thus, if you see the “C1” stamp on a product, this means that it is table food, first category.

Average weight of a chicken egg

Each described variety corresponds to a certain amount of goods in grams.

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Raw egg without shell

When athletes calculate their daily diet, it also matters to them how much an egg weighs without a shell. To determine the weight of the contents of the product, you need to know what percentage of its total mass is the shell. Its share accounts for approximately 12%. Based on the above data, you can get the following:

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Yolk and white mass

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Boiled

It is important for dieters and housewives to know whether the weight differs raw product from boiled. To understand this issue, you need to delve a little deeper into the anatomy of the egg. Its shell is permeable to air, but it releases it much more slowly than it lets it in. Therefore, no losses occur during cooking. When we remove the shell, the weight of the cooked contents will be equal to the weight of the raw contents of the shell.

Important! It is necessary to take into account the fact that if the product is stored long time, its contents still gradually evaporate, and when you cook it, it may turn out that its mass will not correspond to that declared by the manufacturer.

Egg weight depending on breed

Regardless of which breed a chicken belongs to, they all have the ability to lay eggs. True, the size of the demolished product will vary. Most often, meat and egg chickens lay larger ones, and small ones lay eggs. To obtain a product of the highest category, selected layers are bred and fed according to a special scheme.
The average weight values ​​for the most common breeds look like this:

Breed	Egg weight
Rhode Island	56– 58 g
New Hampshire	58– 59 g
Plymouth Rock	56– 60 g
Moscow	56– 58 g
	60– 62 g
	60– 61 g
	56– 58 g
Pervomayskaya	58– 63 g