Has the ease of cooking improved life? Has the ease of cooking improved life? With the development of human society, life becoming better and busier. Therefore food preparing, the most fundamental topic, is now emerged as a problem in out daily life. In old days, cooking was usually regarded as a skill that a good lady must obtain before she got married, because they would live on their husband in the rest of their life. And during some big festivals preparing nice meals and dinners are a kind of duty and exhausted job for mom and aunts. If a man does not know how to make a meal the only way he can do to content himself was to go to restaurants or pay high salary to hire a cook. But it is known to all that women need to go to work instead being as a housewife in 21st century，then how to balance their career and family can be regard as a challenge. We must admit that women face more pressure to run a successful life nowadays. Fortunately, businessmen ,who find this chances to make money, are happy to introduce a way of cooking easily to liberate women from complicated cooking work. Then semi prepared food, which means we just need buy from supermarket then cooked in our microwave oven, is popular in white collars as a way of saving money and being healthy. Broadly speaking, the development of preparing food easily do improve people’s life. For full time job couples, the way of cooking fast make they concentrated on their work and have no need to worry about what to eat after a hole day work in tried body. Prepare at home and enjoy himself with a feeling of “sweet home”. And the preservation technology makes it possible to keep food a longer time in order to let man enjoy the fresh taste of his meal at any time. In general, thanks to easy way cooking, individuals can let their life and career soar without penalized by health problem. When it comes to the negative effects in preservatives which contained in the fast cooking food. I have to say that things always have two sides, we do need to make a good meal when it is available.