Changes in food habits amongst Norwegian adolescents in 2016 and 2019 according to gender and socioeconomic status

Background: Monitoring dietary habits is important in order to identify risk groups and as a basis for targeted public health initiatives. Objective: To study trends in consumption of selected foods and beverages from 2016 to 2019 amongst Nor- wegian adolescents according to gender and parental education. Design: Repeated cross-sectional study amongst 25,996 adolescents, aged 14–17 years old. Consumption of se- lected food and beverages was measured by an online food frequency questionnaire...