Why The U.S. Chills Its Eggs And Most Of The World Doesn't
J Thoendell stashed this in Food
In some European countries, egg-laying hens are vaccinated against salmonella. In the U.S., vaccination is not required, but eggs must be washed and refrigerated from farm to store, and producers must follow a host of other safety measures.
"They're different approaches to basically achieve the same result," says Vincent Guyonnet, a poultry veterinarian and scientific adviser to the International Egg Commission. "We don't have massive [food safety] issues on either side of the Atlantic. Both methods seem to work."
The important thing, he says, is to be consistent.
"Once you start refrigeration, you have to have it through the whole value chain, from farm to store. Because if you stop — if the eggs are cold and you put them in a warm environment — they're going to start sweating," says Guyonnet.