Good news for her colleagues from Parmesan lovers – if you are worried about green fluff on solid cheese, it is usually safe to cut the affected part of mold and use the rest of the mass.
Problems arise only with softer cheese, such as wild cheese and cheese, as its high water content means that germs are spreading more.
But what about boiled eggs that formed this green copper loop around their yolks? Certainly green eggs is a situation that does not exceed eating?
What causes the green loop around the boiled egg yolk?
According to the University of Minnesota, the color change occurs because egg eggs contain a lot of hydrogen, while the yolk yolk has sulfur (which some may associate with that unfortunate “eggy” smell).
These unite together When boiling, and if the egg is boiled in a very high temperature for a very long time, the interaction of hydrogen sulfur (That creates Iron sulfide becomes visible in the form of a green loop.
sometimes, Higher level of iron In the water boiled eggs it can also change its color.
Share her experience on Illinois Urbana Champin The site, the food scientist Dr. Stephanie Smith said it is not only safe to eat, but they are also counted.
“The iron sulfide that is formed when the eggs are destroyed is actually the same shape as the iron that you find in iron supplements,” She said College.
“From the perspective of food safety, it is actually eating cooked eggs instead of non -cooked eggs, which can harbor bacteria.”
How can I prevent the green dye and the chalk yard?
Although the egg may be technically safer, Most boiled eggs It is good to eat.
So, if you hate the disturbing color, the jarb zer of the chalk and the rubber eggs that usually come besides that, you may wonder how to make sure that you do not have to face it on the morning of the week.
Illinois Urbana Champin He says that laying eggs in cold water, bringing them to boiling, then covering them and allowing them to stand for at least 12 minutes can be relieved of the danger of green eggs.
You should let your boiled eggs sit in an ice bath after cooking to stop the heating process (you have tried and loved that trick before).