To assess the quality and quantity of foods and beverages provided to children aged 0–5 years in family day care and identify structural and sociodemographic factors associated with the nutritional quality of food provided.

A cross-sectional study measured the food and beverages provided to children using weighed food records. The number of serves from different food groups was calculated according to the Australian Guide to Healthy Eating, and a healthy food provision index score was created. Associations between structural and sociodemographic factors and healthy food provision index scores were analysed using linear mixed models.

Family day care services in two large geographic areas in New South Wales, Australia.

One hundred and four children in thirty-three family day care services.

During attendance at childcare, most children met recommended servings of fruit but not dairy, vegetables, lean meat and meat alternatives and wholegrains. Discretionary foods exceeded recommendations. Children’s age, socio-economic status and the type of main meal provided were significantly associated with the healthy food provision index score.

Foods provided to children in family day care are aligned with dietary recommendations for fruit but not vegetables, dairy, lean meat and meat alternatives, wholegrains or discretionary foods. Interventions to promote healthy eating are needed to support families and educators to improve the nutritional quality of food provided to children.

To (i) identify and synthesise findings from interventions to improve the dietary intake, physical activity and weight status of children aged 0–6 years attending family day care services; and (ii) assess the impact of interventions on family day care environments, intervention cost and adverse outcomes.

Medline in Process, PsycINFO, ERIC, Embase, CINAHL, CENTRAL and Scopus databases were searched in March 2019. Studies were included if they (i) evaluated an intervention to improve the diet, physical activity and/or weight of children aged 0–6 years; (ii) were delivered in family day care services; (iii) targeted child diet, physical activity and/or weight; and (iv) used a parallel control group design. Screening was undertaken by two reviewers with disagreements resolved by a third reviewer.

Family day care services, also known as family childcare homes.

Children aged 0–6 years attending family day care services.

In total, 8977 titles were retrieved, and 199 full-texts reviewed. No studies met the inclusion criteria for the primary outcome; however, two studies reporting on the secondary outcome of family day care environments were included. The 4-year community-wide obesity prevention programme and the 12-month train-the-trainer programme both reported statistically significant improvements in the healthy eating and physical activity environments of family day care, compared to cross-sectional state-average control groups.

Findings highlight few existing interventions in family day care services and a need for high-quality controlled trials to identify effective interventions to improve children’s diet, activity and weight in this setting.