Cooking classes can urge one to follow a healthy diet for a long period of time, finds study. Questioning of parents who took part in government-funded courses in Scotland showed they ate more fruit and vegetables and fewer ready meals a year later, the BBC reported.
The University of Glasgow researchers said refresher courses would boost the effects further.
The study looked at courses lasting between four and eight weeks for parents of pre-school children.
Classes included information on budgeting, nutrition and cooking simple meals.
Questionnaires filled in immediately after the courses showed an immediate boost in participants' confidence in cooking, preparing and trying new foods.
A year later, 44 of 100 cookery class attendees agreed to be interviewed again and researchers found there was still a significant increase in their confidence in following simple recipes and using basic ingredients.
Study leader Dr Ada Garcia said that, although the study numbers were small due to difficulties in re-contacting people after a year, the results showed that such programmes had a measurable effect on people's diets.