2022---disgusting-find-in-smoked-salmon---ko-test-discovers-worms-in-fish Link

This 2022 report remains a stark reminder that even "premium" processed foods require constant vigilance and transparency from suppliers.

In a 2022 quality test that left many consumers reeling, the Swiss consumer magazine (often referred to as KO-TEST in various regions) conducted a rigorous lab analysis of smoked salmon products sold in major supermarkets. The results were stomach-churning: researchers discovered nematodes (roundworms) lurking in several popular brands. The Findings: Worms in the Fillet This 2022 report remains a stark reminder that

While many brands passed the test, the "disgusting find" was notably concentrated in wild-caught salmon products. Wild salmon are more susceptible to parasites than farmed salmon, which are often treated with specialized feed to prevent such issues. However, the test highlighted that even high-end retailers were not immune to these quality lapses. Health Risks: Are They Dangerous? The Findings: Worms in the Fillet While many

To avoid "disgusting finds" in your seafood, experts suggest: Health Risks: Are They Dangerous

: Hold thin slices of smoked salmon up to a bright light; larvae often appear as small, coiled, whitish or translucent "threads."

: Farmed salmon (specifically from Norway) generally has a lower risk of nematodes compared to wild-caught varieties.

: Because the parasites were dead, some manufacturers argued they were still within legal limits. K-Tipp countered that consumers pay for fish, not "fish plus parasites," regardless of their biological state. How to Protect Yourself