垃圾食品(Junk Food)是指被认为不健康或者仅含少量营养物质的食品。垃圾食品一般是仅仅提供一些热量,无其它营养素的食物,或提供超过人体需要变成多余成分的食品。其中,零食就是不健康垃圾食品的代表者,包括冷冻甜品、饼干类食品、火腿、罐头、汉堡包、比萨饼、糖果、汽水等。吃零食不仅是现代人生活的重要组成部分更是不少 Junk Food refers to food that is considered unhealthy or contains only a small amount of nutrients. Junk food is generally only provide some calories, no other nutrients in food, or provide more than the body needs to become excess food ingredients. Among them, snacks are unhealthy junk food representatives, including frozen desserts, biscuits, ham, canned food, hamburgers, pizza, candy, soft drinks and so on. Eating snacks is not only an important part of modern life but also a lot