Foodomics constitute a new approach in food science and nutrition that provides information about the food metabolome. As the knowledge increases, new relationships are discovered between analyte compositions and quality properties. Foodomics are widely applied to study food authenticity, traceability and safety. Foodomics can play major role in the investigation of adulteration, discriminating expected and unexpected metabolites in specific products Foodomics addresses omic-approaches toward the holistic definition of food by means of a comprehensive set of tools that capture the complexity of the food matter and translate it in nutritional views. Integrated analytical platforms are combined to support food authenticity studies, the development of novel foods, characterization of quality products from remote and other foodomics-related topics.