Intake of Free Sugars Among Young Children in Rural Malawi

Abstract

Abstract Objectives The World Health Organization (WHO) recommends intake of free sugars to not exceed 10% of energy in children. The objectives of this study are to (1) estimate the proportion of infants in rural Malawi who exceed the recommended intake of free sugars and (2) describe the sources of free sugars in infant diets. Methods Among children enrolled in a randomized controlled trial of an egg feeding intervention, a secondary analysis was conducted using endline dietary data from a single 24-hour recall among 12- to 15-month-old children (n = 590). Free sugars in home-prepared foods were estimated using the gram weight of table sugar and honey in standardized local recipes. Free sugars from commercial foods were estimated using food composition data from the Nutrition Data System for Research. Foods and beverages containing free sugars were classified into seven food categories: maize porridge, sweetened tea, sweetened dairy, candy or table sugar, juice or soda, pastries, and cookies. The total grams of free sugars and grams of free sugars by food category and by commercial or home preparation were summed for each child. Breastmilk intake was not directly assessed, so total energy intake was assumed equal to the estimated energy requirement when assessing proportion of energy intake from free sugars. Results The mean intake of free sugars was 10.7 ± 13.1 g (6% of estimated energy requirement), and 22% of children exceeded recommended energy intake from free sugars. The majority of free sugars were consumed in maize porridge (5.1 g, 48% of total free sugars) followed by sweetened tea (2.0 g, 18%), sweetened dairy (1.7 g, 16%), candy or table sugar (1.0 g, 9%), juice or soda (0.3 g, 3%), pastries (0.3 g, 3%), and cookies (0.3 g, 3%). The average intake of free sugars from commercial foods or beverages was 3.5 ± 8.5 g (33% of total free sugar intake), whereas the average intake from home-prepared foods or beverages was 7.1 ± 9.4 g (67%). Conclusions Free sugar consumption exceeded WHO recommendations in approximately one-fifth of this sample of rural Malawian children. This data suggests the greatest opportunity for reducing free sugar consumption among young children in rural villages is by targeting sugars added to home-prepared foods and beverages. Funding Sources Bill and Melinda Gates Foundation.