Is Involvement in Food Tasks Associated with Psychosocial Health in Adolescents? The EHDLA Study.

: While some evidence supports the benefits of food-related tasks, research examining their association with psychosocial health in adolescents remains scarce. The aim of this study was to examine the association between Spanish adolescents' involvement in food-related household tasks and their psychosocial health. This cross-sectional study used secondary data from the original Eating Healthy and Daily Life Activities (EHDLA) study. The final sample comprised 273 boys (43.0%) and 361 girls (57.0%). Adolescents self-reported their weekly frequency of involvement in two food-related tasks: meal preparation and grocery shopping, with responses ranging from 'never' to 'seven times'. Psychosocial health was assessed using the 25-item self-report version of the Strengths and Difficulties Questionnaire (SDQ), comprising five subscales: emotional problems, conduct problems, hyperactivity, peer problems, and prosocial behavior. A total difficulties score was calculated by summing the first four subscales. Generalized linear models were used to evaluate associations between the frequency of food task involvement (categorized into five levels) and SDQ outcomes. All models were adjusted for age, sex, socioeconomic status, body mass index, sleep duration, physical activity, sedentary behavior, and energy intake. Concerning to the frequency of helping to prepare food for dinner, an inverse association was observed between food preparation involvement and several psychosocial problems. Adolescents who helped seven times per week reported significantly lower scores in conduct problems ( = -2.00; 95% CI -3.30 to -0.69; = 0.003), peer problems ( = -2.83; 95% CI -4.29 to -1.38; < 0.001), internalizing problems ( = -3.90; 95% CI -7.03 to -0.77; = 0.015), and total psychosocial difficulties ( = -5.74; 95% CI -10.68 to -0.80; = 0.023), compared to those who never helped. Conversely, those who helped seven times per week had higher prosocial behavior than their counterparts who never helped ( = 1.69; 95% CI: 0.14 to 3.24; = 0.033). Regarding the frequency of helping to shop for food, similar patterns were found, with lower conduct problems ( = -2.11; 95% CI -3.42 to -0.81; = 0.002), peer problems ( = -2.88; 95% CI -4.34 to -1.42; < 0.001), internalizing problems ( = -4.16; 95% CI -7.28 to -1.04; = 0.009), and total psychosocial difficulties ( = -6.31; 95% CI -11.24 to -1.39; = 0.012) associated with more frequent involvement, especially among those who helped five or more times per week. Conversely, adolescents who helped seven times per week had higher prosocial behavior than their peers who never helped ( = 1.56; 95% CI: 0.01 to 3.11; = 0.049). Although adolescent psychosocial health is influenced by multiple factors, our findings suggest that regular involvement in food-related household tasks may serve as a protective factor against conduct problems, peer problems, internalizing problems, and total difficulties, while also enhancing prosocial behavior. However, given the cross-sectional design, conclusions regarding causality should be made cautiously, and further longitudinal research is needed to confirm these associations and assess their long-term impact. These results highlight the relevance of daily structured routines, such as meal preparation and grocery shopping, as potential support for mental well-being during adolescence.