Work package 4 is led by Alex Johnstone at University of Aberdeen and Simon Penson (Campden BRI).

This work package will summarise the current literature (academic and commercially available information) on dietary protein in a report aimed at industry partners. The report will cover key aspects including what is the role of proteins in the diet for an ageing population for lifelong health? Current nutritional patterns from 2010 National Diet and Nutrition Survey and information from work package will be considered. We will review the literature on essential amino acids from different protein sources and suggested human amino acid requirements for ageing population for health. The report will also consider protein foods currently consumed (Links to work package 2 and 3) and the role for nutrition and health to include meat-based protein sources and identification of plant-based alternatives for partial replacement (could include legumes, cereals, seeds, grasses, potatoes). Environmental sustainability and health issues for the food industry will also be considered. The report will also include a table of protein sources currently utilized by industry partners and in what type of products (baked, fresh, liquid). 

 Outcome  and  deliverable: This  WP  will  create  an  informative  report  for  the  food industry members on protein amount and  type for  reformulation of  existing  products  and/or design  of new products.