Raw shell eggs must be received in refrigerated equipment at what temperature?

The answer

Under ServSafe and FDA Food Code guidelines, raw shell eggs must be received in refrigerated equipment that holds an air temperature of 45°F (7°C) or lower. Notice the key detail: for shell eggs the standard refers to the ambient air temperature of the refrigerated truck or unit, not an internal product temperature probed in the egg. This is different from most other cold TCS foods, which are checked at an internal temperature of 41°F or lower.

Eggs are a TCS food (Time/Temperature Control for Safety). They support the rapid growth of Salmonella Enteritidis, which can live inside an intact shell egg. Keeping the receiving and storage environment at 45°F or below keeps that bacteria from multiplying to dangerous levels before the eggs are cooked.

Why 45°F and why the air temperature

The Temperature Danger Zone runs from 41°F to 135°F, the range where pathogens grow fastest. Cold foods are generally held at or below 41°F. Shell eggs get a slightly higher receiving benchmark of 45°F ambient air because, unlike a bag of chicken you can probe directly, the protective shell makes internal probing impractical at receiving. Regulators therefore specify the air temperature of the transport equipment. Once received, the eggs should be moved promptly into storage that keeps them at 45°F or below.

Ruling out the wrong answers

• 41°F internal: This is the general receiving standard for most other cold TCS foods (meat, poultry, dairy, cut produce). For shell eggs specifically, the Food Code sets the 45°F ambient-air receiving figure, so 41°F is the distractor most people pick by mixing eggs in with everything else.
• 135°F: This is the hot-holding minimum, the top boundary of the danger zone. It applies to keeping cooked foods hot, not to receiving raw eggs.
• 0°F: This is freezer temperature. Shell eggs are refrigerated, not frozen; freezing whole shell eggs causes them to crack and is not the receiving standard.
• 70°F or room temperature: Far inside the danger zone. Receiving eggs this warm would let Salmonella multiply, and the delivery should be rejected.

The bigger picture: what to do at receiving

At the dock, verify the truck's refrigeration and confirm the ambient air is 45°F or lower. Inspect the eggs for cleanliness and intact shells, and check that they are clean, odor-free, and within date. If shell eggs are received above 45°F, reject the shipment and document it. Rejecting warm or damaged deliveries is one of the most important control points a receiver has, because contamination that enters here follows the food all the way to the plate. Grouping eggs mentally with other TCS receiving temperatures, milk and dairy at 41°F, live shellfish at 45°F air / 50°F internal, helps you catch each item at the right threshold.