Unbroken cold chain: the 4 control points on the buyer’s side
The quality of frozen salmon is won or lost on four precise links of the cold chain. Here is where to look before you sign.
Frozen salmon that leaves flawless can arrive degraded if a single link of the cold chain has failed. For a buyer, knowing where to look beats trusting blindly. Here are the four points that count.
1. The initial freezing
It all starts here: a fast drop to core temperature sets the structure of the flesh. Slow freezing forms large crystals that damage the fibres — and the loss shows at thawing, not at delivery.
2. Storage
A warehouse that holds −18°C without swings preserves the product. It’s the variations — open doors, badly managed defrost cycles — that cause freezer burn and drying.
3. Transport
The most exposed link. A continuous temperature log across the whole journey isn’t administrative luxury: it’s the proof the chain wasn’t broken between the dock and you.
4. Reception
The last safety net: check core temperature on arrival, with documented rejection if the gap is there. It’s your final window to decide before transformation.
Key takeaways
- Quality is won at freezing and lost in transport.
- Require a continuous temperature log, not a simple attestation.
- The reception check is your last point of arbitrage.
At Euro Seafoods, the chain is documented end to end. Ask for the detail of our controls.
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