Food, from the ancient times to modern age, has always been an important part of human life. Man can not live without it, because it is the basic need of human being. In this modern age, food has become very easy to prepare with the help of technology, and it takes less time to prepare a variety of food than it took in the past. One can easily buy preprocessed food from the market and it saves time. Unfortunately, these canned foods should not replace the healthy food. Healthy food is essential for human being, because it has basic effects on people's life and their behavior.