Man, through the ages, has undergone many changes, from a period when he hunted for his food
to the present era when man is dependent on preprocessed foods. During this period not only has
man changed his mode of eating but his whole lifestyle as well. In pursuit of more in this
competitive world, man no longer has time as he once had. He is caught in a race against the
clock. A person who finishes more in lesser time is considered more efficient. This pressure to do
more in less time has affected his eating habits as well and, as a result, man no longer has time to
cook food. Early man's only objective was to seek food to sustain him and his family. Nowadays
finding food has taken a back seat to other priorities, such as career and education.