{"id":3924,"date":"2025-07-15T20:54:17","date_gmt":"2025-07-16T01:54:17","guid":{"rendered":"https:\/\/minnesota.safefoodtraining.com\/2026\/?p=3924"},"modified":"2025-07-21T08:45:52","modified_gmt":"2025-07-21T13:45:52","slug":"why-raw-eggs-are-refrigerated-in-the-united-states","status":"publish","type":"post","link":"https:\/\/minnesota.safefoodtraining.com\/2026\/fda-recommendation\/why-raw-eggs-are-refrigerated-in-the-united-states\/","title":{"rendered":"Why Raw Eggs are Refrigerated in the United States"},"content":{"rendered":"\t\t
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Farm fresh eggs? Don’t leave them out!<\/p><\/div>\n

As a<\/span> certified<\/b> food safety manager in Minnesota<\/b>, you handle dozens of ingredients every day, but few have a more interesting story than the simple egg. A common question we hear about why you need to store eggs in the cooler in the United States, while they often sit on the counter in European homes. Understanding the answer is a fascinating lesson in microbiology and a critical component of <\/strong><\/a><\/span>Minnesota food safety.\u00a0<\/strong><\/p>\n

It highlights the different yet effective paths countries take to protect consumers from foodborne illnesses. The core of the issue isn’t just a preference. Instead, it’s a regulated process centered on preventing the growth of bacteria, particularly <\/span>Salmonella<\/span><\/i>.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Why the U.S. Mandates Egg Refrigeration<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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In the United States, the journey of an egg from the farm to your kitchen involves a mandatory washing process. The purpose of this regulation from the USDA is to remove dirt, fecal matter, and other contaminants from the shell’s surface. While this cleaning makes the egg look pristine, it also removes a natural, invisible protective layer called the <\/span>cuticle<\/b> or <\/span>bloom<\/b>.<\/span><\/p>\n

This is <\/span>where refrigeration becomes essential<\/b><\/a>. Without the cuticle, the eggshell is more porous and susceptible to bacteria entering. To counteract this vulnerability, they enforce a strict “cold chain.”<\/span><\/p>\n