On July 9, 2025, the U.S. Food and Drug Administration reported the detection of Chlorophyllin-Copper Complex and Copper Complexes of Chlorophyll and Chlorophyllins (E 141) in Sandwich cake with barley grass flavor. This incident falls under the category of control and is classified as a food ingredients and compounds hazard.
The presence of these compounds in the sandwich cake has raised concerns regarding food safety and compliance with regulatory standards. The issue originated in China, prompting investigations into the manufacturing and distribution processes of the affected product.
Chlorophyllin-Copper Complex and its related compounds are often used in food products for their coloring properties. However, the detection of such ingredients in unexpected food items necessitates a thorough examination to ensure consumer safety.
The U.S. Food and Drug Administration continues to monitor the situation, emphasizing the importance of regulatory oversight in food production. Consumers are advised to remain informed about food safety updates related to this incident.