11 out of 19 products were found to be contaminated with saturated mineral oil hydrocarbons (MOSH/MOSH analogues). These substances can accumulate in human fatty tissue and the liver, posing long-term health risks.
The 2022 evaluation by Öko-Test revealed significant quality discrepancies in one of Germany's most popular frozen convenience foods: fish sticks. Out of 19 products tested, including both conventional and organic options, the results were sobering. Many established, high-profile brands failed to meet basic health and sustainability standards, primarily due to chemical contamination and transparency issues in the supply chain. Summary of Key Findings 11 out of 19 products were found to
Several brands contained elevated levels of 3-MCPD, a contaminant that forms during the industrial processing of fats and oils (used in the breading). The International Agency for Research on Cancer (IARC) classifies 3-MCPD as "possibly carcinogenic to humans." Out of 19 products tested, including both conventional