In fact you can make a choice far more conscientious, quinoa salad based on the quality of the egg

The eggs that the consumer is in stores, are defined as "eggs for consumption diretto- quinoa salad class A", and their sale is regulated by a number of national and EU directives very strict, ensuring total safety in terms of food .
When you find yourself quinoa salad in well-stocked shops, the shelves are available to us dozens of different packs of eggs. How to choose the right ones? On the basis of what criteria? Only the price?
In fact you can make a choice far more conscientious, quinoa salad based on the quality of the egg and the method of production, which are indicated on the shell of the eggs themselves quinoa salad and on the package that contains them.
The raw eggs are not washed (otherwise there must be written), nor chilled or subjected to conservation treatment (waterproofing of the shell), clean, intact and with an air chamber quinoa salad with a height less than 6 mm. They must have been laid by a maximum of 21 days.
The eggs extra fresh rather, have the characteristics listed above, but with an air chamber less than 4 mm and less than 7 days from the packing or 9 by deposition. The term "extra" must then be deleted from the box after a week from the date of packaging.
A parameter related to the freshness of an egg is the size of the air, since this volume increases with each passing day. The classic home inspection on their freshness is nell'immergerle in cold water and salt (10% salt) to see if they float: only fresh eggs are deposited horizontally at the bottom, while the others remain on the surface.
A second method quinoa salad for evaluating the freshness of an egg candling, which consists in observing the egg in front of a backlight lamp sperauovo. The yolk should be visible as a shadow, without clearly discernible outline, anchored in the center of the albumen after rotation, and no foreign material present.
A third method is to evaluate the appearance of the egg after his break in a container must not show any abnormal odor and yolk should remain high and hard. When the yolk tends to break easily and mix with the egg white egg it is not very fresh, is edible, but it can be difficult to assemble and not very suitable for some recipes.
The egg white around the yolk should remain compact, and more fluid outside. Its appearance should be clear, limpid, of gelatinous consistency, free of extraneous matter of any kind.
By law, the shell of each egg is printed quinoa salad an alphanumeric code, by which you can get information on the traceability of the product, and that allow you to go back to its production chain.
The first digit of the alphanumeric code printed on the egg shell indicates the type of farm that supplied quinoa salad the eggs. The types of farming are four (type 0,1,2 and 3), and affect the final cost and the quality of the eggs.
0 = eggs from organic farming: This type of eggs is subject to the relevant regulations of organic livestock. The animal lives mostly in a natural ground to 'open for at least a third of his life. The soil must be at least 4 m 2 per hen. Must have is also a shelter indoors, for which there is a density of 6 hens per m 2. 1 = Breeding outdoor hens for a few hours can roam in an outdoor environment, and the eggs are laid on the ground or in nests. Each hen has available an outdoor area of at least 2.5 m 2, with nests, perches and litter. The maximum density is indoor instead quinoa salad of 9 per m 2. 2 = Breeding ground: the chickens are not caged, they live on land but free to move in a shed without access to the outside, and the eggs are laid in nests or on the ground. The maximum density of hens is 9 per m 2. 3 = Breeding in cage (drums): eggs produced by this method of farming represent the vast majority of those on the market. The hens are kept in cages that limit the ability to move, the minimum area of 750 cm 2 per hen, where the eggs are laid directly in a machine in charge of the collection.
The two letters after the first digit indicate the country in which the eggs are produced. The legislation requiring this indication applies only to the European Community, and if the origin of the eggs are from other countries, the statement on packaging is "farming system indefinitely." This does not have to worry about the Italian consumer, as the eggs consumed directly (category A), as a rule are produced in Italy. Italy is in fact an exporter of eggs, and those bought in Italy, except for the possible rare ec