The National Diet and Nutrition Survey (NDNS) rolling programme is a continuous, cross-sectional survey. It is designed to collect detailed, quantitative information on the food consumption, nutrient intake and nutritional status of the general population aged 1.5 years and over living in private households in the UK.
Public Health England (PHE) and the FSA jointly fund the UK NDNS. NI specific reports co-funded by the Food Standards Agency in Northern Ireland, Department of Health and safefood.