Cooking for One or Two: Applying Participatory Action Research to improve community-dwelling older adults' health and well-being.

Utilising the Participatory Action Research process resulted in an expanded set of materials for Cooking for One or Two that can enable older people to engage in peer-to-peer education and to take care of their nutritional and social health. The process is a valuable example of the success of ongoing collaboration between researchers and program developers with the target population. SO WHAT?: While the research team developed evidence-based content for the expanded program, the key to success was the continued engagement with the target population. This engagement fostered a sense of ownership over the program by participants and has led to continued support by the target population.