Journal
APPETITE
Volume 158, Issue -, Pages -Publisher
ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD
DOI: 10.1016/j.appet.2020.105018
Keywords
Food preparation behaviors; Home cooking; Family meals; Ultra-processed foods
Categories
Funding
- National Council for Scientific and Technological Development (CNPq) [150068/2018-2]
- Sao Paulo Research Foundation (FAPESP)/Coordination for the Improvement of Higher Education Personnel (CAPES) [2014/10155-4]
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This study identified three cooking patterns among adults - Healthy, Usual, and Convenience. While the Healthy pattern was negatively associated with ultra-processed food consumption, the Convenience pattern showed a positive association. Therefore, promoting healthy eating among children should involve adults aligning their cooking practices with preparing meals using fresh ingredients.
This study identified adults' cooking practices patterns and tested their associations with children's consumption of ultra-processed foods. Cross-sectional study conducted with 551 adult-child pairs from Sao Paulo, Brazil. Children's food consumption was collected through dietary recalls. Adults' cooking practices were identified using a questionnaire developed for the Brazilian's context. Principal Component Analysis has been employed to identify cooking patterns and linear regression models (crude and adjusted for sociodemographic variables) have been used to test associations between pattern's scores and contribution of ultra-processed foods to total energy at dinners. Three cooking patterns were identified: Healthy, Usual and Convenience. The first two patterns reflected behaviors of people who mostly cook from scratch. Only the Healthy pattern (confidence to cook several meals using fresh foods and natural seasonings; healthier cooking techniques) was inversely associated with ultra-processed food consumption (beta = -4.1; p = 0.002), whereas the Convenience pattern (less frequency and time to cook, using microwave and ready-to-heat meals) was positively associated with (beta = 3.6; p = 0.008). Our results suggest that cooking at home, as an isolated action, is not enough to protect the consumption of ultraprocessed foods. To promote healthy eating among children, the adults' cooking practices should be aligned with the preparation of meals made from scratch, taking into account the healthiness of what is being cooked.
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