Every frozen vegetable quotation should come with a specification sheet. Most buyers skim it. That is a mistake — the spec sheet is where quality is actually defined, and where disputes are won or lost. A sheet that says “good quality, well frozen” defines nothing; a sheet with stated tolerances defines everything. Here is how to read one line by line.
The lines that describe the product
Product description and ingredients. Should name the vegetable, the cut or form, and the freezing method (IQF). “Ingredients: green peas” tells you there is nothing added; any additive — salt, for example — must appear here, not be discovered later.
Blanching. Most frozen vegetables are blanched before freezing to stabilize color, texture, and flavor. The sheet should state that blanching is applied. If the line is missing, ask — unblanched product deteriorates faster in storage, and you should know which one you are buying.
Size / grade. For peas, corn, and diced product this is the commercial heart of the sheet. A grade without an agreed definition is decoration — confirm what the grade measures and the tolerance around it.
Defects and tolerances. The most important section and the most often skipped. Broken pieces, discoloration, foreign matter — each needs a stated tolerance, as a number or a grade. “Zero defects” is not a tolerance, it is a fantasy; a serious supplier states real numbers.
The lines that describe handling
Packing. Bulk carton net weight and configuration. Confirm whether the quoted price is per carton or per kilogram — the two get confused more often than anyone admits.
Storage and shelf life. -18°C or below is the industry standard for frozen storage; do not refreeze after thawing. Shelf life should be stated from the production date, not the shipment date — the difference can be months.
Country of origin. Required for your import documentation and label compliance in most markets. Confirm it matches the origin on the quotation.
The lines that describe assurance
Microbiological and contaminant criteria. The sheet should reference the criteria the product is tested against. Limits themselves are set by your destination market’s regulations — the EU, the US, and the Middle East do not share one standard — so confirm which market’s criteria the sheet follows rather than assuming.
Documents on request. A serious sheet tells you what backs it up: specification sheet version control, QC records, and certificates. Ask what is available before you need it, not during a customs hold.
Red flags in a spec sheet
- No stated tolerances anywhere. “Good quality” with no numbers means the supplier grades by mood.
- Missing blanching line. Either unblanched product or a sheet nobody proofread — both worth a question.
- Shelf life from shipment date. Hides storage time before shipment.
- Price per carton quoted as price per kilo. Check the arithmetic before you compare suppliers.
- No version or date on the sheet. You cannot hold anyone to an undated document.
Information to request alongside the sheet
- The current version of the specification sheet, dated
- A pre-shipment sample from the offered lot, tested against the sheet’s own tolerances
- QC records or a certificate of analysis for the lot
- Confirmation of which destination market’s criteria the microbiological lines follow
Read the sheet before the price. The cheapest quotation attached to the weakest specification is the most expensive product on this page.
Practice on real sheets: pull the specification for our IQF broccoli, IQF spinach and IQF green peas, and check each line against the framework above before you request a quotation.
