The Price of Homemade Street Food in Central Asia and Eastern Europe: Is There a Relation with Its Nutritional Value?

Data de publicação:

Autores da FMUP

  • Nuno Miguel De Sousa Lunet

    Autor

Participantes de fora da FMUP

  • Albuquerque, G
  • Sousa, S
  • Gelormini, M
  • De Morais, IL
  • Casal, S
  • Pinho, O.
  • Damasceno, A
  • Moreira, P.
  • Breda, J
  • Padr?o, P.

Unidades de investigação

Abstract

The aim was to describe the price of homemade street foods in four cities of Central Asia and Eastern Europe and to analyze its association with energy density, macronutrients, sodium and potassium contents. Cross-sectional evaluations of street food vending sites were conducted in Dushanbe, Tajikistan (n = 562), Bishkek, Kyrgyzstan (n = 384), Almaty, Kazakhstan (n = 236) and Chis,inau, Moldova (n = 89) in 2016-2017. Information on the homemade street foods available, including price, was systematically collected; the most commonly available foods (n = 64) were sampled for chemical analysis. Prices were converted to international dollars ($) and expressed as $/serving, $/100 g and $/100 kcal. The median street food price was $1.00/serving, $0.85/100 g and $0.33/100 kcal. Traditional foods were cheaper per 100 g than the westernized ($0.77 vs. $1.00, p = 0.011). For each unit increase in energy density (kcal/g), the homemade street foods were $0.12 cheaper per 100 kcal and $0.11 more expensive per 100 g. The carbohydrate content was negatively associated with price per 100 kcal, while total fat, monounsaturated, saturated and trans-fatty acids content were positively associated with price per 100 g. Energy-dense homemade street foods were the cheapest. Further insight on food preparation might clarify the association between carbohydrates and monounsaturated fatty acids content and street food price.

Dados da publicação

ISSN/ISSNe:
2304-8158, 2304-8158

Foods  Multidisciplinary Digital Publishing Institute (MDPI)

Tipo:
Article
Páginas:
1985-
Link para outro recurso:
www.scopus.com

Citações Recebidas na Web of Science: 1

Citações Recebidas na Scopus: 1

Documentos

  • Não há documentos

Métricas

Filiações

Filiações não disponíveis

Keywords

  • Central Asia; Eastern Europe; food price; nutritional value; ready prepared foods; street food

Proyectos asociados

Reshaping organized cervical cancer screening: strategies to increase the adherence and reduce invitation costs

Investigador Principal: Nuno Miguel de Sousa Lunet

Estudo Clínico Académico . 2020

Using pooled analyses based on individual participant data for a finer assessment of gastric cancer etiology

Investigador Principal: Nuno Miguel de Sousa Lunet

Estudo Clínico Académico . 2020

RISK AND SURVIVAL OF GASTRIC CANCER RELATES SECOND PRIMARY TUMOURS: A COMPETING RISKS FRAMEWORK

Investigador Principal: Nuno Miguel de Sousa Lunet

Estudo Clínico Académico . 2019

Citar a publicação

Partilhar a publicação