What are packaged food products really made of? This lesson will prompt your learners to consider and investigate the source of ingredients in their food. They begin by breaking into groups and analyzing food labels by identifying manufacturers, countries of origin, seasonal ingredients, etc. They then choose one ingredient and make a collage of foods containing that ingredient, and conclude by researching other types of food produced around the world. This is also a great way to begin a discussion on sustainability and the benefits of buying locally.