Introduction: Urbanisation in Indonesia has been associated with a transition in nutrition which has been, in part, marked by an increased purchasing of readyto-eat, energy-dense, nutrient-poor foods. Women are responsible for purchasing and preparing food for the family. Their purchasing behaviours differ in various environments and population groups. This qualitative study was undertaken to explore the food environmental factors that influenced food purchasing behaviour of women who were the household food gatekeepers. Methods: The study was conducted in a slum area in East Jakarta. Eighteen overweight-obese and nonobese women who fulfilled the study’s inclusion criteria were recruited for interviews that used a semi-structured questionnaire. Emic observations were conducted in order to identify typical food purchasing activities. The data were coded and categorised using qualitative data analysis and research software (Atlas.ti 7 for Windows). Results: Most of the women purchased ready-to-eat foods rather than cook at home, either for the family or their own consumption. Several food environmental factors influenced women’s purchasing behaviour, including time and cost efficiency, food availability, family, exposure to ready-to-eat foods and food store marketing strategies. These factors led to the consumption of unhealthy foods that were high in fat, carbohydrate, sugar and salt that some of which may cause obesity. Conclusion: Purchasing unhealthy food was observed to be strongly linked with food-related environmental factors. This study provides an understanding of women’s food purchasing behaviour and highlight potential ways to foster healthier purchasing behaviour among urban slum dwellers.

OBJECTIVE: This study aimed to determine the level of food safety knowledge, and its determinant factors during eating out settings, among Indonesian adults after one year of the COVID-19 pandemic. METHODS: A cross-sectional survey was carried out from April 19 to April 26, 2021, using an online questionnaire. Participants’ socio-demographic characteristics, exposure to information, as well as knowledge towards food safety during the COVID-19 pandemic were obtained using a convenience sampling technique. Data collected were subjected to descriptive statistics, chi-square analysis, and logistic regression analysis. RESULTS: From a total of 551 completed responses, the majority of respondents were female (76.8%), between the ages of 18-25 years (41.2%), had a college (bachelor) degree (65.2%), and lived in Java Island (74.0%). About 45.4% were exposed to food safety information 1-2 times per week and more than half (56.8%) claimed to get trusted sources of food safety information from social media. After adjusting with other variables, the most dominant factor associated with the food safety knowledge during eating out were age (26-32 years) (OR=1.7, 95% CI 1.0-2.7) and gender (female) (OR=1.5, 95% CI 1.0-2.4). CONCLUSION After one-year of COVID-19 pandemic, the most dominant factors related to food safety knowledge are age and gender. Food safety knowledge has no significant association with attitude and practice.