Stiftung Warentest identifies 3-MCPD in fish sticks

The German consumer organization Stiftung Warentest has identified the presence of 3-monochloropropanediol (3-MCPD) in certain fish stick products. This compound can form during high-temperature food processing, specifically above 180 degrees Celsius.

The State Office for Consumer Protection and Food Safety in Lower Saxony (LAVES) has warned of potential health risks, noting that 3-MCPD esters are linked to kidney damage and potential carcinogenic effects in animal studies. According to the European Food Safety Authority (EFSA), the tolerable daily intake is two micrograms per kilogram of body weight.

Testing revealed that in some brands, such as Iglo, a child weighing only 16 kilograms could reach the daily limit by consuming just three fish sticks. Experts recommend moderation, particularly for children, suggesting limits of up to four fish sticks per meal for toddlers and up to five for school-aged children.