Food consumption is one of the most influential stages when classifying the impact of a food product. However, it is generally difficult to take this stage into account because most consumers do not follow a unique buying pattern. Therefore, the aim of this study is to perform a detailed consumer study and a LCA in order to describe consumer behavior from an environmental point of view. For this research, we have selected a dish prepared with fish as an unit and a study because of its versatility. Overall, it is concluded that heating is the most influential stage on the impact assessment due to electricity use. Moreover, heating in microwave is the most environmentally friendly choice.

Ready-to-eat dish; environment; consumer; LCA