{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,10]],"date-time":"2026-03-10T12:21:23Z","timestamp":1773145283272,"version":"3.50.1"},"reference-count":64,"publisher":"MDPI AG","issue":"6","license":[{"start":{"date-parts":[[2021,6,5]],"date-time":"2021-06-05T00:00:00Z","timestamp":1622851200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Nutrients"],"abstract":"<jats:p>School meals present several cost benefits overtime at the short, medium, and long term for individuals and society. This cross-sectional study aims to analyse the nutritional composition and evaluate the adequacy of school lunches. One hundred and fifty-eight samples were collected and analysed from 10 primary schools in Sintra\u2019s municipality, served during one week. On average, energy (27.7% daily energetic requirements) and carbohydrate (48.1%) contents did not reach the reference values, and the content of protein (19.5%) exceeded the reference value (p &lt; 0.05). The mean total fat (28.8%) and saturated fatty acids (5.4%) content complied with the recommendations. The mean salt (1.7 g) and dietary fibre (8.3 g) content exceeded the reference value but did not differ significantly from the recommendations. Addressing school canteens is crucial, not only in a nutritional approach, but also as an opportunity to achieve healthier, sustainable, and accessible food systems, aligned with the Sustainable Development Goals 2030. We highlighted the importance of evaluating evidence-based practices and disseminated practice-based evidence regarding the adequacy of school lunches.<\/jats:p>","DOI":"10.3390\/nu13061946","type":"journal-article","created":{"date-parts":[[2021,6,7]],"date-time":"2021-06-07T01:56:40Z","timestamp":1623031000000},"page":"1946","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Analytical Assessment and Nutritional Adequacy of School Lunches in Sintra\u2019s Public Primary Schools"],"prefix":"10.3390","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7328-1817","authenticated-orcid":false,"given":"Telma","family":"Nogueira","sequence":"first","affiliation":[{"name":"Laborat\u00f3rio de Nutri\u00e7\u00e3o, Faculdade de Medicina, Universidade de Lisboa, 1649-028 Lisboa, Portugal"},{"name":"Instituto de Sa\u00fade Ambiental, Faculdade de Medicina, Universidade de Lisboa, 1649-028 Lisboa, Portugal"}]},{"given":"Raquel J.","family":"Ferreira","sequence":"additional","affiliation":[{"name":"C\u00e2mara Municipal de Sintra, 2714-501 Sintra, Portugal"},{"name":"Escola Superior de Tecnologia da Sa\u00fade de Lisboa, Instituto Polit\u00e9cnico de Lisboa, 1990-096 Lisboa, Portugal"}]},{"given":"Vit\u00f3ria","family":"Dias da Silva","sequence":"additional","affiliation":[{"name":"Laborat\u00f3rio de Nutri\u00e7\u00e3o, Faculdade de Medicina, Universidade de Lisboa, 1649-028 Lisboa, Portugal"}]},{"given":"Mariana","family":"Li\u00f1an Pinto","sequence":"additional","affiliation":[{"name":"Laborat\u00f3rio de Nutri\u00e7\u00e3o, Faculdade de Medicina, Universidade de Lisboa, 1649-028 Lisboa, Portugal"}]},{"given":"Carlos","family":"Damas","sequence":"additional","affiliation":[{"name":"Escola Superior de Tecnologia da Sa\u00fade de Lisboa, Instituto Polit\u00e9cnico de Lisboa, 1990-096 Lisboa, Portugal"},{"name":"Dire\u00e7\u00e3o de Qualidade e Ambiente, Ind\u00fastria e Com\u00e9rcio Alimentar, S.A, 1000-203 Lisboa, Portugal"}]},{"given":"Joana","family":"Sousa","sequence":"additional","affiliation":[{"name":"Laborat\u00f3rio de Nutri\u00e7\u00e3o, Faculdade de Medicina, Universidade de Lisboa, 1649-028 Lisboa, Portugal"},{"name":"Instituto de Sa\u00fade Ambiental, Faculdade de Medicina, Universidade de Lisboa, 1649-028 Lisboa, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2021,6,5]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","unstructured":"Scaglioni, S., De Cosmi, V., Ciappolino, V., Parazzini, F., Brambilla, P., and Agostoni, C. 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