Saturday, February 27, 2010
Egg colors
After discovering the benefits of eggs, you should also identify the physical condition of the eggs to see kuaiitasnya.
Red
Blood stains on the yolk is caused by the rupture of blood vessels on the yolk surface that will fade over time. This stain showed that the eggs were fresh and safe to eat.
Green
Contained a greenish ring around hard-boiled egg yolk cooked with egg indicates the fire is too big, too ripe, or not cooled quickly when cooked. Can also be caused by the high iron content in cooking water and soak into the egg. The emergence of this color do not change the quality of eggs. Eggs remained safe to eat.
Brown or white
Eggshell color depends on the color of chicken feathers that produce them. Berasai brown shelled eggs from chickens with red feathers red earlobes. While white berasai of chicken with white feathers and white earlobes.
Gray
Fresh egg white colors that are not clear or the ash-gray caused by the carbon dioxide content in it. This color indicates that the egg is still very fresh and safe for health. The longer the eggs are stored, this content will come out through the pores of the eggshell, so that the egg white becomes clearer.
Pink or blue-green
If you find this color on the raw egg white, egg might have been contaminated with bacteria. Such eggs should not be consumed
Egg Facts
• Each shell eggs have pores up to 17,000 on its surface.
• Through the pores of the egg can absorb the scent from the surrounding environment.
• eggs damaged faster when placed at room temperature for a day than a week in the refrigerator.
• Egg-old who had one or two weeks would be more easily peeled when boiled.
• To see if the eggs are cooked or not, turn the eggs in the water. If you can spin with ease, is already mature.
• The egg white yellow and most easily separated when the egg is cold.
• White eggs will develop better if aged at room temperature for 20 - 30 minutes before shaking.
keep 'it right
Store eggs in a cardboard box or plastic container in the refrigerator with the end of the planted! above to prevent the eggs from the environment to absorb the smell and keep the yolk stays in the middle.
• Do not wash eggs before saving, because it would remove the natural protective layer on the outer shell and makes the egg more easily damaged.
• If there is dirt on the shell, should be washed, and then, at-dried before storage in the refrigerator.
• Try not to keep the eggs in the refrigerator door, because the temperature changes when the refrigerator is opened to make the egg does not last long.
• Immediately separate the eggs are cracked or broken, because it could contaminate other eggs are still good.
• boiled eggs unpeeled can be stored in the refrigerator up to a week.
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