Microwave popcorn
Although microwave popcorn is one of the most popular choices for kids’ snacks, you might want to reconsider. The bags used can contain dangerous chemicals, such as perfluorinated chemicals that are used in most fast-food wrappings as well. These chemicals emit harmful compounds when they are heated that are linked to cancer. Instead of choosing microwave popcorn, make your own popcorn by heating kernels in a pan with some olive oil.