Dietary patterns in North and South India: a comparison with EAT‐Lancet dietary recommendations.

Background: Environmentally sustainable diets are represented in the EAT‐Lancet recommendations developed by the Lancet Commission on Planetary Health in 2019. Very few studies have compared Indian diets with the EAT‐Lancet recommendations. The present study performed such a comparison using primary dietary consumption data from adults in north and south India. Methods: Data from 8762 adults (52.4 ± 11.7 years) residing in Sonipat and Vizag India were collected on sociodemographic characteristics, wealth index (household assets) and dietary intake (food frequency questionnaire: nine food groups). The quantity consumed and energy from each food group was compared with the EAT‐Lancet recommendations. We investigated the likelihood of deficit or excess in consumption compared to the EAT‐Lancet recommendations by different sociodemographic factors. Results: Half of the participants were women and half resided in rural areas. Vegetables and fruits were consumed in lower quantity, whereas dairy and added fats were consumed in higher quantity than recommended by the EAT‐Lancet recommendations. For whole grains, female gender and poorest wealth index were the factors associated with deficit or no consumption, whereas, for vegetables and fruits, it was poorest wealth index and residence in rural areas (p < 0.05, all). Rural residence and poorest wealth index were associated with excess consumption of dairy and added fats (p < 0.05, all). Conclusions: The diets of the study participants were mainly plant‐based, and high in dairy but lacking in nutrient‐rich foods such as vegetables and fruits. Appropriate policy actions for making healthy sustainable diets and micronutrient‐rich foods available and affordable to all with a particular focus on the poor and rural populations are warranted. Very few studies have compared Indian diets with the EAT‐Lancet dietary recommendations. The present study performed such a comparison using primary dietary consumption data, finding that Indian diets were mainly plant‐based, being high in dairy but lacking in nutrient‐rich foods such as vegetables and fruits. Highlights: Compared with the EAT‐Lancet recommendations, Indian diets were deficit in fruits and vegetables consumption but exceeded in dairy and added fats.Female gender, rural residence and poorest wealth index were associated with lower nutrient rich foods consumption.To ensure sustainable and healthy diets in India, the EAT‐Lancet recommendations should be adopted considering Indian Council of Medical Research guidelines.Urgent policy actions are needed to make healthy and sustainable diets locally available accessible and affordable to all. [ABSTRACT FROM AUTHOR]