Research project
30 | monthsPRO_VEG

Innovations to improve the nutraceutical profile of fresh consumed vegetables

Related toSpoke 04

Principal investigators
Cherubino Leonardi

Other partecipantsMaria Giordano, Rosario Mauro
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Project partners

Task involved

Task 4.1.1.

Reformulation or improvement of relevant food products in the national context in order to: a) implement the nutritional characteristics also by reducing antinutrients or using bioprocessed ingredients (from raw products to ingredients) and limit the use of undesirable components (e.g. by using bioactives) along the food system b) improve food formulation and composition based on consumer perception and needs identified for specific target groups (in connection with Spoke 5 and 6) c) promote clear and ad hoc labelling as an information tool (in connection with Spoke 1 and 7) to increase the willingness to buy improved foods d) guarantee safety and affordability of new products (in connection with Spoke 1 and 3).

Project deliverables

D4.1.1.1.

Selection of raw materials/ingredients with improved nutritional characteristics and limited undesirable components (M12)

State of the art

Vegetable industry is actually prompted to develop more sustainable systems, able to satisfy the nutritional needs of an increasing world population and specific consumer demands. This challenge must be supported through technical innovations boosting sustainability, resilience and functional traits of the vegetable products. The cause/effect relationships between the process variants and the nutraceutical characteristics of the products have been the object of specific attention by the scientific community. However, there is still little evidence on the integration of the most effective strategies capable of producing fresh products with specific nutritional characteristics. The goal is therefore to develop production processes, based on the integration of the most promising process variants, which improve the nutraceutical value of model vegetables intended for fresh consumption: tomato and carrot.

Operation plan

  • Study of the potential contribution that the different process variants can ensure in terms of improving the health profile of the chosen products.
  • Design of fresh consumption vegetables, "tailored" according to specific dietary needs.
  • Experimental test in controlled production conditions and/or representative of the potential of the different process variants, with the aim of improving the nutritional value and bio-accessibility of the health components.

Expected results

  • Individuation and validation of different process variants suitable to improve in Mediterranean environment vegetable nutritional quality (e.g.: secondary metabolites, mineral elements, etc.).
  • Integration of the most promising process variants in order to obtain products with well-defined nutraceutical characteristics and suitable for specific consumer groups.