Abstract:There has been growing interest in development of quinoa due to the unique nutritional benefits.Quinoa seeds are traditionally washed and/or dehulled to decrease the high levels of saponins，which lead to the loss of nutrients.In order to take best advantage of the nutrients within quinoa kernel，many researchers were focused on finding out the knowledge of the localization of ingredients，the seed structure and its characteristics as well as an appropriate technique to yield the desired ingredients at its best was introduced in this paper.