Carrots are forgiving on temperature but demanding on humidity: they tolerate cold storage near freezing, but they lose water and go limp quickly in dry air, so very high humidity is the key to keeping them crisp. Handle that well and carrots store and travel for weeks. This guide covers the carrot cold chain from harvest to reefer, plus packing.

Quick answer: Carrots are not chilling-sensitive and are stored cold, near 0°C, at very high humidity (95–98%) — they lose water easily, so humidity is critical to prevent wilting. They are pre-cooled (hydro- or forced-air) after harvest and shipped by reefer at ~0–1°C. Bunched carrots (tops on) are more perishable than topped. Fresh trades under HS 0706.10, frozen under HS 0710.80.

Cold is fine; dryness is the enemy

Unlike chilling-sensitive crops, carrots store best cold, close to 0°C. The real risk is moisture loss: in dry air carrots quickly become limp and rubbery. So they are held at very high humidity (95–98%), which keeps them firm and crisp through storage and transit.

Pre-cooling and storage

After harvest carrots are washed and pre-cooled — often by hydro-cooling or forced-air — to remove field heat fast. Topped carrots then store for a long time in cold, humid conditions; bunched carrots with their tops on are more perishable and must move faster.

ParameterCarrots (topped)Notes
Storage temperature~0°CNot chilling-sensitive
Humidity95–98% RHCritical — prevents wilting
Pre-coolingHydro / forced-airRemove field heat fast
ShippingReefer ~0–1°CBunched more perishable

Packaging formats

  • Retail bags (e.g. 1 kg) and bulk bags / cartons (e.g. 10 kg) of washed, topped carrots.
  • Bunched carrots with tops, for fresh-market presentation.
  • Frozen diced/sliced/batons in retail bags or bulk for processing.

Carrots are graded by length and diameter and checked for smoothness, deep colour and freedom from cracks, forking, greening and breakage.

Loading and shipping

Topped carrots ship by reefer at ~0–1°C with high humidity and good airflow; a temperature recorder documents the chain. Frozen carrots ship at −18°C. Carrots are kept away from ethylene sources, which can cause them to develop a bitter taste.

Quality preservation checklist

  • Wash and pre-cool (hydro/forced-air) promptly after harvest.
  • Store cold (~0°C) at very high humidity (95–98%).
  • Keep away from ethylene to avoid bitterness.
  • Grade by size; reject cracked, forked, green or broken roots.
  • Move bunched carrots faster; ship topped by reefer at ~0–1°C.

Frequently asked questions

At what temperature should carrots be stored?

Cold, near 0 degrees C – carrots are not chilling-sensitive.

Why is humidity so important for carrots?

Carrots lose water easily; without very high humidity (95-98%) they wilt and go rubbery.

What is pre-cooling?

Removing field heat fast after harvest, often by hydro-cooling or forced-air, before cold storage.

Why keep carrots away from ethylene?

Ethylene exposure can give carrots a bitter taste.

How are carrots packed?

In retail or bulk bags/cartons (topped), as bunches (tops on), or frozen in bags/bulk.

How to cite this page

PEI Trade. “Egyptian Carrot Packaging & Cold Chain.” peitrade.com, 2026. https://peitrade.com/egyptian-carrot-packaging-cold-chain/

Sources

  • Carrot post-harvest science — cold storage, high-humidity requirement, hydro-cooling and ethylene sensitivity (bitterness).
  • Industry guidance — size grading, bag/carton packing and reefer shipping.

This page is part of our Egyptian Carrot Export Guide hub.

Ship Egyptian carrots that arrive crisp with PEI Trade. Prompt washing and pre-cooling, cold high-humidity storage, careful size grading, and logged reefer transit — plus frozen diced/sliced at −18°C. Contact: sales@peitrade.com · WhatsApp +20 109 911 1918 · www.peitrade.com