Practical guide
Receiving standards for produce in hotels and central kitchens
An operational guide to building a written receiving standard: what is measured at the door, what is recorded, and when an item is rejected — worded to drop into internal quality procedures.
Why undocumented receiving fails
Receiving based on the duty person's impression cannot be relied on later: there is no number to compare and no record to build a monthly supplier score on. A written standard turns the discussion from “quality was poor” into “the reading was 9 °C against a 0–2 °C spec, and the rejection is documented in record no. X”.
The sampling rule
A reasonable minimum: one box per item, two when the item exceeds 20 boxes. The sample is drawn at random from different positions in the load, never from the front row.
Steps of the standard
Measure before unloading
Take and record the box temperature. An out-of-range reading is documented even if the load is accepted.
Document match
Purchase order against delivery note: items, quantities, lot numbers.
Sample inspection
Visual and weight check of the sample against the spec card, with the defect rate recorded.
Documented decision
Accept, partially accept with a documented deduction, or reject — before the vehicle leaves and signed by both sides.
Reference storage ranges
Indicative ranges based on published post-harvest references (UC Davis / FDA); the final range per item is agreed in writing between the facility and the supplier.
| Group | Reference range | Operating note |
|---|---|---|
| Leafy greens (lettuce, spinach, rocket) | 0 – 2 °C | High relative humidity ~95% — the most loss-sensitive group |
| Root crops (carrot, potato, onion) | 0 – 10 °C | Potato and onion prefer dry, dark storage |
| Tomato, cucumber, courgette | 10 – 13 °C | Below 10 °C causes chilling injury |
| Tropical fruit (banana, mango) | 13 – 14 °C | Do not store with leafy greens — ethylene emitters |
| Apple, grape, berries | 0 – 2 °C | Keep apples away from ethylene-sensitive items |
Fields of the receiving record
- Date, time, vehicle number and driver name.
- Temperature reading at opening and its source (probe / logger).
- Items, quantities and lot numbers.
- Inspected sample size and observed defect rate.
- Decision: accept / partial accept with deduction / reject, with the reason.
- Receiver signature and driver signature.
What the record feeds monthly
| Indicator | How it is calculated | Suggested level |
|---|---|---|
| On-time delivery (OTD) | On-time deliveries ÷ total deliveries × 100 | ≥ 98% |
| Order fill rate | Delivered quantity ÷ ordered quantity × 100 | ≥ 97% |
| Rejection rate at receiving | Rejected quantity ÷ delivered quantity × 100 | ≤ 1% |
| Invoice accuracy | Dispute-free invoices ÷ total invoices × 100 | ≥ 99% |
Suggested levels are a starting point for negotiation and are adjusted to facility type and order volume.
Questions about applying the standard
What is an appropriate sample size?
One box per item as a minimum, two above 20 boxes per item, drawn at random from different positions in the load.
When is an item rejected outright?
When temperature is materially outside the agreed range, or the defect rate exceeds the limit written on the specification card.
Is this standard suitable for external audit?
The fields above are the usual minimum in food-safety audits; add whatever the facility's own procedures or certification require.
We apply this standard by default
Joint inspection before signature, temperature readings and a receiving record are part of Nibtara's delivery cycle, not an add-on service.