The Expenditure and Food Survey is the successor to the National Food Survey which ran in some form from 1940 to 2000. Survey data from 2000 onwards is being considered for publication as Open Data.
More information on the Expenditure and Food Survey, the successor to the National Food Survey, and a link to archived National Food Survey reports for 1997 to 2000, can be found on the Family Food page on the GOV.UK site https://www.gov.uk/government/collections/family-food-statistics.
