Determination of salt content in traditional and industrial Moroccan white bread by inductively coupled plasma mass spectrometry.

Journal: The Pan African medical journal

Volume: 42

Issue: 

Year of Publication: 2022

Affiliated Institutions:  Ibn Tofaïl University, Centre National de l'Énergie, des Sciences et Techniques Nucléaires (CNESTEN), Joint Research Unit in Nutrition, Health and Environment, Regional Designated Centres (RDC)-Nutrition African Regional Cooperative Agreement for Research, Development and Training Related to Nuclear Science and Technology (AFRA)/ International Atomic Energy Agency (IAEA), Laboratory Biology and Health, Kenitra, Morocco. Ministry of Health, Rabat, Morocco. Department of Basic Health Sciences, Deanship of Preparatory Year, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia. Laboratory Division, National Center for Energy, Sciences and Nuclear Techniques, Rabat, Morocco. New Brunswick Medical Training Center (University of Sherbrooke), Pavillon J-Raymond-Frenette, Moncton University, Moncton, Canada. Nutrition, Non-Communicable Diseases and Mental Health Department, World Health Organization (WHO), Regional Office for the Eastern Mediterranean (EMRO), Nasr City, Cairo, Egypt.

Abstract summary 

evaluating the sodium content of staple foods is essential for implementing a salt reduction strategy. In Morocco, bread is a major contributor to sodium intake. However, currently few studies have been carried out to assess the salt content in bread. Our study aimed to estimate the sodium and salt content of white bread available in artisanal and industrial bakeries in the twelve regions of Morocco.it is a cross-sectional study of the sodium content of white bread available for sale in artisanal and industrial bakeries in Morocco (N=120). Inductively coupled plasma mass spectrometry (ICP-MS) was used to quantify the sodium content of the bread. The percentage of samples meeting the recommendations and bread contribution to the daily salt intake was calculated.the results of our study show that the mean levels of sodium and salt added to bread samples were 5.7 ± 1.5 g/Kg and 14.5 ± 3.7 g/Kg, respectively. With an average of 4.4 ± 0.5 g/Kg and 11.2 ± 1.2 g/Kg for artisanal bread and an average of 7.0 ± 0.8 g/Kg and 17.8 ± 2.1 g/Kg for industrial bread, respectively. Daily salt intake from bread consumption (500 g/d/person) is estimated at 5.6 g/d (52.8% of total salt intake) for artisanal bread and 8.9 g/d (84% of total salt intake) for industrial bread.bread salt content in Morocco exceeds the recommended threshold of the national federation of bakery and pastry and health authorities. Further efforts are necessary to increase knowledge and awareness of bakers and to teach them how to reduce salt content without affecting the flavor and the quality of their products.

Authors & Co-authors:  Bouhamida Meryem M Lazrak Meryem M Lahmam Houria H Lachguer Sara Ait SA Guennoun Yasmine Y Ammari Laila El LE Yahyane Abdelhakim A Elhaloui Nour Eddine NE Saeid Naima N Benajiba Nada N Saadi Radouan R Kari Khalid El KE Doggui Radhouene R Jawaldeh Ayoub Al AA Benkirane Hasnae H Aguenaou Hassan H

Study Outcome 

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Statistics
Citations :  Man CMD. Technological functions of salt in food products. Reducing Salt in Foods. 2007:157–173.
Authors :  16
Identifiers
Doi : 79
SSN : 1937-8688
Study Population
Male,Female
Mesh Terms
Bread
Other Terms
Sodium;bakeries;bread;inductively coupled plasma mass spectrometry (ICP-MS);salt
Study Design
Cross Sectional Study
Study Approach
Country of Study
Morocco
Publication Country
Uganda