Doctor warns against supermarket rotisserie chickens over plastic-packaging risks

A US cellular-health specialist has warned shoppers to avoid supermarket rotisserie chickens, saying the combination of hot, oily meat and plastic packaging can increase exposure to potentially harmful chemicals.

Dr. Daniel Pompa posted a video to his social media channels in which he called rotisserie chickens "absolutely never, ever" safe to eat, saying that non‑organic birds are "filthy" and that placing cooked chickens in plastic domes under heat lamps accelerates transfer of unwanted substances into the meat. The clip has drawn widespread attention online, with more than 170,000 views.

Pompa argued that oily marinades and fatty skin act as carriers for chemicals that can leach from the clear domes and black trays commonly used to display hot chickens. "They sell it on 'no preservatives,' 'no artificial flavours,' and 'no artificial colours,'" he said in the video, adding that consumers should not "buy into the marketing." He suggested the packaging and the prolonged exposure to heat and light raise the risk of chemical migration into food.

The warning is reflected in a growing body of laboratory and animal research that examines how plastics interact with food when heated. A December 2024 study published in Ecotoxicology and Environmental Safety reported associations between frequent exposure to certain plastics and indicators linked to higher cardiovascular risk. Separate animal studies have found that brief contact between heated food and some plastic materials can affect heart tissue and alter gut bacteria.

Researchers say the physical and chemical properties of some packaging materials make them more likely to release additives, stabilizers and monomers when exposed to heat and fats. Substances such as bisphenol A (BPA) and styrene, which are present in some types of food-contact plastics, have been shown in experimental settings to migrate into fatty foods at elevated temperatures. Those chemicals have been examined for potential effects on hormone systems and long‑term health, though experts note the strength and relevance of evidence vary by chemical, exposure level and study type.

Rotisserie chickens may pose a particular exposure scenario because the product is often cooked, left to sweat and kept warm for extended periods in plastic display units under fluorescent or heat lamps. Longer contact time and higher surface temperatures increase the likelihood of migration, while oils and fats in marinades and skin can facilitate absorption of lipophilic compounds.

Public-health guidance commonly recommends limiting unnecessary contact between hot foods and some plastics and, where possible, transferring hot items into nonplastic containers such as glass or metal. Consumers seeking to reduce potential exposure can opt for freshly cooked whole chickens taken immediately from the oven, remove skin and fatty portions, choose organic poultry when available, or request that retailers sell hot chickens without the plastic dome.

Experts caution that much of the mechanistic evidence comes from laboratory and animal studies or from epidemiological research that shows associations rather than direct causation in humans. Quantifying actual risk for an individual consumer depends on the types of plastics involved, the specific additives present, temperature and duration of contact, and total lifetime exposure to other sources of the same chemicals.

The social‑media warning from Pompa joins a broader public discussion about plastic food packaging and chemical exposure that has prompted additional research and occasional regulatory review. For now, consumers and retailers are weighing convenience against potential, though not fully quantified, health concerns, and some specialists advise simple steps to reduce contact between hot, fatty foods and plastic materials.