HS Code 2004.10: Classifying Frozen French Fries for Customs
Frozen french fries normally classify under HS heading 2004.10 — potatoes prepared or preserved otherwise than by vinegar or acetic acid, frozen. Because commercial fries are par-fried before freezing, they fall outside heading 0710.10, which covers potatoes frozen uncooked or merely blanched. The first six digits are internationally harmonised; the digits after that are national, and several GCC states moved from 8-digit to 12-digit codes from 1 January 2025.
Published 2026-06-12, updated 2026-07-31 · FirstFry Export Desk · Importing, duties & compliance
The heading, read literally
Heading 2004 of the Harmonised System covers "other vegetables prepared or preserved otherwise than by vinegar or acetic acid, frozen." Subheading 2004.10 is the potato line within it. So the classification test has two parts: is the product prepared or preserved beyond mere freezing, and is it frozen?
Commercial frozen french fries pass both. They are blanched, dried, par-fried in oil, then IQF flash-frozen. The par-frying step is a preparation, and it is the step that decides the classification.
That preparation is not a formality: the strips are blanched to strip reducing sugars, dipped for colour control, dried and then fried for well under a minute before freezing. What blanching and par-frying actually do sets out each stage, which is the technical basis for the classification argument above.
Why not 0710.10?
This is the single most common error, and it is an expensive one because the two headings frequently attract different duty.
| 0710.10 | 2004.10 | |
|---|---|---|
| Chapter | 07 — edible vegetables | 20 — preparations of vegetables |
| Processing allowed | Uncooked, or cooked only by steaming or boiling in water | Prepared or preserved by other means |
| Frying | Not permitted in the heading | Par-frying sits here |
| Typical product | Frozen potato cubes or blanched potato, no oil | Par-fried french fries, crinkle cut, wedges, skin-on |
| Duty treatment | Often treated as a vegetable | Often treated as a prepared food |
How the digits are built
Understanding the structure prevents the second most common problem — quoting a code that is valid internationally but incomplete for the destination.
| Digits | Level | Set by | Example |
|---|---|---|---|
| 1–2 | Chapter | World Customs Organization | 20 — vegetable preparations |
| 3–4 | Heading | WCO | 2004 — other vegetables, frozen |
| 5–6 | Subheading | WCO | 2004.10 — potatoes |
| 7 onward | National tariff line | Destination country | Country-specific: 8, 10 or 12 digits |
Only the first six digits are the same everywhere. Your commercial invoice should carry the destination country's full national code, not the six-digit international one, because the national line is what determines duty, permit requirements and statistical treatment.
The GCC 12-digit change
Several GCC states moved their national tariff from 8 digits to 12 digits with effect from 1 January 2025 (see the FedEx customer notice). If your invoice template still carries an 8-digit code for a GCC destination, that is now a documentary defect and a realistic cause of a hold.
Ask your broker for the current 12-digit line for par-fried frozen potatoes into your specific GCC market, and update the template rather than the individual invoice — templates are where stale codes survive.
Adjacent products that classify elsewhere
A mixed container of potato products may span more than one heading, which means more than one line on the invoice:
- Potato crisps and chips — prepared but not frozen, normally 2005.20
- Dehydrated flakes, granules, potato flour — chapter 11, normally heading 1105
- Filled pastry products such as samosa — outside the potato headings entirely; commonly cited as 2106.90, though a pastry-based product may fall in chapter 19 depending on composition. Our ready-to-fry samosa is the line to raise with your broker rather than assume.
- Battered or coated potato items — usually still 2004.10 if the base is potato and the product is frozen, but the coating composition can matter
What misclassification actually costs
| Problem | Consequence |
|---|---|
| Outdated national code on the invoice | Query or hold at clearance; reefer detention charges accrue daily |
| Six-digit code where the national line is required | Rejected documentation, resubmission delay |
| Vegetable heading used for a par-fried product | Duty underpayment, back-assessment, potential penalty |
| Inconsistent code between invoice and permit or registration | Clearance blocked until reconciled |
| Mixed container with one code for all SKUs | Whole consignment queried, not just the wrong line |
Reefer detention is what makes classification errors disproportionately expensive in this trade. A dry container sitting for three days is an inconvenience; a refrigerated one is a daily charge plus a cold-chain exposure.
Getting it right, once
- Have your broker confirm the full national code for par-fried frozen potatoes in your market, in writing.
- Where the value at stake justifies it, apply for a binding tariff ruling from your customs administration — several jurisdictions publish these and they remove the argument entirely.
- Put the confirmed code in your invoice template and purchase order, and give it to your supplier so their documents match yours.
- For a mixed container, confirm a code per SKU, not one for the load.
- Re-check annually — national tariff lines are renumbered more often than most importers expect.
Our product range with cut and process detail states the process for each line — par-fried and IQF flash-frozen, or ready-to-fry — which is the information your broker needs to classify it. The import duties and compliance hub covers the rest of the document set, and the UAE import walkthrough shows how classification fits into one market's process end to end.
Frequently asked questions
What is the HS code for frozen french fries?
Frozen french fries normally classify under HS heading 2004.10, covering potatoes prepared or preserved otherwise than by vinegar or acetic acid, frozen. This is because commercial fries are par-fried in oil before freezing, which is a preparation. The first six digits are internationally harmonised, so you must add the destination country's national digits — 8, 10 or 12 depending on the market — on your commercial invoice.
Why are frozen fries not classified under 0710.10?
Heading 0710.10 covers potatoes frozen uncooked or cooked only by steaming or boiling in water. Commercial french fries are par-fried in oil before freezing, which takes them beyond that heading and into chapter 20 as a vegetable preparation. The practical rule is that if oil has touched the potato before freezing, you are almost certainly in 2004.10.
Do all products in a mixed potato container use the same HS code?
No. Fries, crinkle cut, wedges and skin-on normally share 2004.10, but crisps that are not frozen sit in 2005.20, dehydrated flakes and granules in heading 1105, and filled pastry items such as samosa fall outside the potato headings altogether. Confirm a code per SKU with your broker and itemise them separately on the invoice.
What changed with HS codes in the GCC?
Several GCC states moved their national tariff from 8 digits to 12 digits with effect from 1 January 2025. An invoice template still carrying an 8-digit code for a GCC destination is now a documentary defect and a realistic cause of a clearance hold. Ask your broker for the current 12-digit line and update the template rather than individual invoices.
Need the process detail for a classification ruling?
We can provide a written process description for any line — blanching, par-frying, oil type, freezing method and coating composition — which is what your broker or customs administration needs to confirm a code or issue a ruling.
Email BuyFry@FirstFryFoods.com or request a quote. The export desk replies within one business day.