All comparisonsComparison

Australian Flathead vs Imported ‘Flake’

Wild Australian Tiger Flathead vs imported basa, swai, or generic ‘flake’ — often the substitute for true Aussie flathead at takeaways.

Side-by-side

Australia
Tiger Flathead
Bass Strait / NSW
🇦🇺 Local
Wild vs farmedWild trawl
AntibioticsNone
MercuryLow
True speciesAlways Platycephalus
Carbon footprintLow
Price per kg (fillet)~$30
Overall rating: Australian Flathead scores 9.0/10 — wild, sustainable, the real fish-and-chips.
vs
Asia
Imported ‘Flake’
Vietnam / Thailand
Wild vs farmedPond aquaculture
AntibioticsOften detected
MercuryVariable
True speciesBasa / pangasius / shark
Carbon footprintHigh (long transit)
Price per kg (fillet)~$14
Overall rating: Imported ‘flake’ scores 4.8/10 — variable species, pond-farming concerns.

Nutrition (per 100g)

How Tiger Flathead compares to imported equivalents on key nutrients.

Protein22g19.6g
Omega-3 Fatty Acids220mg140mg
Selenium39µg26µg
Iodine28µg16µg
Vitamin B122.1µg1.4µg

Price context

Why is the imported product cheaper?

Most 'flathead' fillets in big supermarkets are imported basa or hoki. Genuine Australian flathead (sand, dusky, tiger) is more expensive but truly local.

Quality & integrity

Mislabelling risk

Australia: Low

Imported: High — substitution with basa documented

Bottom line

Bottom line

If you want flathead, ask for AFNS-named flathead and check origin — not 'flathead-style' fillets.

Sources

Sources cited on this page

  1. AS SSA 5300 — Australian Fish Names StandardFisheries Research and Development Corporation, 2022
  2. DNA testing of Australian restaurant seafoodAustralian Marine Conservation Society / Minderoo Foundation, 2022
  3. Country of Origin Food Labelling Information Standard 2025Australian Government — Federal Register of Legislation, 2025
    Becomes enforceable 1 July 2026 for seafood for immediate consumption.

Read the full Tiger Flathead profile →