The document discusses nutritional labelling on food packages. It provides information on what a food label includes, such as product name, nutrients and quantities, allergens, expiration date, and ingredients. It describes how to read a label, including checking the ingredient list ordered from most to least, nutrient amounts compared to daily recommendations, net weight and serving size. It offers tips on understanding claims like "low fat" or "zero calories", equating amounts of fat, sugar and fiber to teaspoons, and how terms like "light" may not always mean low calorie.