Affordable nutrient density in Brazil: nutrient profiling in relation to food cost and NOVA category assignments.
Affordable nutrient density is provided by low-cost and nutrient-rich foods. We explored nutrient density, cost, and NOVA category assignments within and across food groups in Brazil. The nutrient density of the foods (n = 591) was assessed using the Nutrient Rich Food Index (NRF9.3) based on protein, fiber, vitamin A (RAE), vitamin C, vitamin E (mg), Ca, Fe, K and Mg; and NRF6.3 score for priority nutrients: Ca, Fe, Zn, vitamin A, vitamin B12, and folate. Nutrients to limit (LIM) were saturated fat, added sugar, and sodium. Affordability was defined as the ratio of energy and/or nutrient density of foods and retail price per 100 kcal. Foods were classified as minimally processed (n = 106), processed (n = 188), ultra-processed (n = 286), and culinary ingredients (n = 11). Nutrient density was positively linked to per 100 kcal food cost. Ultra-processed foods (UPF) contained more energy, fat, sugar, and salt and had lower NRF scores compared to minimally processed (MPF) foods. UPF was also less expensive than MPF foods. Nutrient-rich foods below the median per 100 kcal costs included MPF foods, but also processed foods (PF) and UPF. Affordable nutrient-rich foods can be found in the different categories of the NOVA classification.
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Format: | Artigo de periódico biblioteca |
Language: | Ingles English |
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Nutrients, v. 14, 4256, 2022.
2022-11-10
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Subjects: | Acessibilidade, Micronutrientes prioritários, Classificação NOVA, Densidade de nutrientes, Nutrient rich food index, Priority micronutrients, Alimento, Nutriente, Preço, Nutrient density, Food prices, Affordability, |
Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1148166 https://doi.org/10.3390/nu14204256 |
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dig-alice-doc-11481662022-11-10T11:08:59Z Affordable nutrient density in Brazil: nutrient profiling in relation to food cost and NOVA category assignments. MENDOZA-VELÁZQUEZ, A. LARA-ARÉVALO, J. SIQUEIRA, K. B. GUZMÁN-RODRÍGUEZ, M. DREWNOWSKI, A. ALFONSO MENDOZA-VELÁZQUEZ, University of Washington; JONATHAN LARA-ARÉVALO, University of Washington; KENNYA BEATRIZ SIQUEIRA, CNPGL; MARIANO GUZMÁN-RODRÍGUEZ, Universidad Popular Autónoma del Estado de Puebla; ADAM DREWNOWSKI, University of Washington. Acessibilidade Micronutrientes prioritários Classificação NOVA Densidade de nutrientes Nutrient rich food index Priority micronutrients Alimento Nutriente Preço Nutrient density Food prices Affordability Affordable nutrient density is provided by low-cost and nutrient-rich foods. We explored nutrient density, cost, and NOVA category assignments within and across food groups in Brazil. The nutrient density of the foods (n = 591) was assessed using the Nutrient Rich Food Index (NRF9.3) based on protein, fiber, vitamin A (RAE), vitamin C, vitamin E (mg), Ca, Fe, K and Mg; and NRF6.3 score for priority nutrients: Ca, Fe, Zn, vitamin A, vitamin B12, and folate. Nutrients to limit (LIM) were saturated fat, added sugar, and sodium. Affordability was defined as the ratio of energy and/or nutrient density of foods and retail price per 100 kcal. Foods were classified as minimally processed (n = 106), processed (n = 188), ultra-processed (n = 286), and culinary ingredients (n = 11). Nutrient density was positively linked to per 100 kcal food cost. Ultra-processed foods (UPF) contained more energy, fat, sugar, and salt and had lower NRF scores compared to minimally processed (MPF) foods. UPF was also less expensive than MPF foods. Nutrient-rich foods below the median per 100 kcal costs included MPF foods, but also processed foods (PF) and UPF. Affordable nutrient-rich foods can be found in the different categories of the NOVA classification. 2022-11-10T11:08:50Z 2022-11-10T11:08:50Z 2022-11-10 2022 Artigo de periódico http://www.alice.cnptia.embrapa.br/alice/handle/doc/1148166 https://doi.org/10.3390/nu14204256 Ingles en openAccess Nutrients, v. 14, 4256, 2022. |
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Acessibilidade Micronutrientes prioritários Classificação NOVA Densidade de nutrientes Nutrient rich food index Priority micronutrients Alimento Nutriente Preço Nutrient density Food prices Affordability Acessibilidade Micronutrientes prioritários Classificação NOVA Densidade de nutrientes Nutrient rich food index Priority micronutrients Alimento Nutriente Preço Nutrient density Food prices Affordability |
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Acessibilidade Micronutrientes prioritários Classificação NOVA Densidade de nutrientes Nutrient rich food index Priority micronutrients Alimento Nutriente Preço Nutrient density Food prices Affordability Acessibilidade Micronutrientes prioritários Classificação NOVA Densidade de nutrientes Nutrient rich food index Priority micronutrients Alimento Nutriente Preço Nutrient density Food prices Affordability MENDOZA-VELÁZQUEZ, A. LARA-ARÉVALO, J. SIQUEIRA, K. B. GUZMÁN-RODRÍGUEZ, M. DREWNOWSKI, A. Affordable nutrient density in Brazil: nutrient profiling in relation to food cost and NOVA category assignments. |
description |
Affordable nutrient density is provided by low-cost and nutrient-rich foods. We explored nutrient density, cost, and NOVA category assignments within and across food groups in Brazil. The nutrient density of the foods (n = 591) was assessed using the Nutrient Rich Food Index (NRF9.3) based on protein, fiber, vitamin A (RAE), vitamin C, vitamin E (mg), Ca, Fe, K and Mg; and NRF6.3 score for priority nutrients: Ca, Fe, Zn, vitamin A, vitamin B12, and folate. Nutrients to limit (LIM) were saturated fat, added sugar, and sodium. Affordability was defined as the ratio of energy and/or nutrient density of foods and retail price per 100 kcal. Foods were classified as minimally processed (n = 106), processed (n = 188), ultra-processed (n = 286), and culinary ingredients (n = 11). Nutrient density was positively linked to per 100 kcal food cost. Ultra-processed foods (UPF) contained more energy, fat, sugar, and salt and had lower NRF scores compared to minimally processed (MPF) foods. UPF was also less expensive than MPF foods. Nutrient-rich foods below the median per 100 kcal costs included MPF foods, but also processed foods (PF) and UPF. Affordable nutrient-rich foods can be found in the different categories of the NOVA classification. |
author2 |
ALFONSO MENDOZA-VELÁZQUEZ, University of Washington; JONATHAN LARA-ARÉVALO, University of Washington; KENNYA BEATRIZ SIQUEIRA, CNPGL; MARIANO GUZMÁN-RODRÍGUEZ, Universidad Popular Autónoma del Estado de Puebla; ADAM DREWNOWSKI, University of Washington. |
author_facet |
ALFONSO MENDOZA-VELÁZQUEZ, University of Washington; JONATHAN LARA-ARÉVALO, University of Washington; KENNYA BEATRIZ SIQUEIRA, CNPGL; MARIANO GUZMÁN-RODRÍGUEZ, Universidad Popular Autónoma del Estado de Puebla; ADAM DREWNOWSKI, University of Washington. MENDOZA-VELÁZQUEZ, A. LARA-ARÉVALO, J. SIQUEIRA, K. B. GUZMÁN-RODRÍGUEZ, M. DREWNOWSKI, A. |
format |
Artigo de periódico |
topic_facet |
Acessibilidade Micronutrientes prioritários Classificação NOVA Densidade de nutrientes Nutrient rich food index Priority micronutrients Alimento Nutriente Preço Nutrient density Food prices Affordability |
author |
MENDOZA-VELÁZQUEZ, A. LARA-ARÉVALO, J. SIQUEIRA, K. B. GUZMÁN-RODRÍGUEZ, M. DREWNOWSKI, A. |
author_sort |
MENDOZA-VELÁZQUEZ, A. |
title |
Affordable nutrient density in Brazil: nutrient profiling in relation to food cost and NOVA category assignments. |
title_short |
Affordable nutrient density in Brazil: nutrient profiling in relation to food cost and NOVA category assignments. |
title_full |
Affordable nutrient density in Brazil: nutrient profiling in relation to food cost and NOVA category assignments. |
title_fullStr |
Affordable nutrient density in Brazil: nutrient profiling in relation to food cost and NOVA category assignments. |
title_full_unstemmed |
Affordable nutrient density in Brazil: nutrient profiling in relation to food cost and NOVA category assignments. |
title_sort |
affordable nutrient density in brazil: nutrient profiling in relation to food cost and nova category assignments. |
publisher |
Nutrients, v. 14, 4256, 2022. |
publishDate |
2022-11-10 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1148166 https://doi.org/10.3390/nu14204256 |
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