Are plastic-coated paper plates safe for serving toddlers hot food?

What's actually in it

Plastic-coated paper plates aren't just paper. They are treated with layers of plastic and other chemicals to stop grease and water from soaking through. When you put hot food on these plates, the heat can cause these materials to break down and leak into your child's meal.

Many of these products contain PFAS (a group of man-made chemicals often called forever chemicals). These are used to make the paper resistant to liquids, but they don't stay in the plate. They end up in your food and, eventually, in your toddler's body.

What the research says

Peer-reviewed research confirms that these items are a source of chemical exposure. A 2026 study in Sci Total Environ identified the presence of PFAS in food-contact paper products. These chemicals are known for being persistent in the environment and the human body.

Furthermore, a 2026 study in J Hazard Mater used advanced screening to look at the substances that move from plastic and paper items into food. The science shows that a mix of chemicals migrates from these materials during use. When you serve hot food on these plates, you are likely serving a side of chemicals that weren't meant to be eaten.