At what ambient temperature must fresh shell eggs be refrigerated upon receipt?

Fresh shell eggs must be refrigerated upon receipt at an ambient temperature of 45 degrees Fahrenheit or lower. This is important because eggs are perishable products that can harbor harmful bacteria, such as Salmonella. Keeping them at or below this temperature helps slow down the growth of pathogens and maintain the eggs' quality and safety for consumption.

When eggs are stored above 45 degrees, there's an increased risk of bacterial growth which can lead to foodborne illnesses. Refrigeration also helps preserve the eggs' freshness and extends their shelf life, ensuring that they remain safe for consumers to use in cooking and baking.

The guidelines set by food safety authorities emphasize the importance of maintaining this temperature standard right from the moment of receipt. Adhering to this helps food handlers manage food safely throughout its lifecycle, minimizing health risks associated with improper egg storage.