Fidelity
All intervention centre cooks (4/4) reported using the menu box delivery service and recipes over the 8-week intervention period. Intervention centre cooks reported modifying recipes to speed up preparation times and serving meals to children in ways they believed to be more preferable to children. For example, pasta and pasta sauce are being served separately. Adherence to and use of the online cook training and menu assessment tool was low among cooks from comparison centres. Three (out of four) completed the training, but no cook reported assessing more than one of the 4-week menus using the menu assessment tool.