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Review

Uses of FT-MIR Spectroscopy and Multivariate Analysis in Quality Control of Coffee, Cocoa, and Commercially Important Spices

by
Lucero Azusena Castillejos-Mijangos
1,
Aracely Acosta-Caudillo
1,
Tzayhrí Gallardo-Velázquez
2,*,
Guillermo Osorio-Revilla
1 and
Cristian Jiménez-Martínez
1,*
1
Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Av. Wilfrido Massieu Esq. Cda. Manuel Stampa s/n, Alcaldía Gustavo A. Madero, Ciudad de Mexico C.P. 07738, Mexico
2
Departamento de Biofísica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Prolongación de Carpio y Plan de Ayala s/n, Col. Santo Tomás, Ciudad de Mexico C.P. 11340, Mexico
*
Authors to whom correspondence should be addressed.
Foods 2022, 11(4), 579; https://doi.org/10.3390/foods11040579
Submission received: 28 January 2022 / Revised: 10 February 2022 / Accepted: 15 February 2022 / Published: 17 February 2022
(This article belongs to the Topic Future Food Analysis and Detection)

Abstract

Nowadays, coffee, cocoa, and spices have broad applications in the food and pharmaceutical industries due to their organoleptic and nutraceutical properties, which have turned them into products of great commercial demand. Consequently, these products are susceptible to fraud and adulteration, especially those sold at high prices, such as saffron, vanilla, and turmeric. This situation represents a major problem for industries and consumers’ health. Implementing analytical techniques, i.e., Fourier transform mid-infrared (FT-MIR) spectroscopy coupled with multivariate analysis, can ensure the authenticity and quality of these products since these provide unique information on food matrices. The present review addresses FT-MIR spectroscopy and multivariate analysis application on coffee, cocoa, and spices authentication and quality control, revealing their potential use and elucidating areas of opportunity for future research.
Keywords: spices; coffee; cocoa; quality control; adulteration; FT-MIR; multivariate analysis spices; coffee; cocoa; quality control; adulteration; FT-MIR; multivariate analysis
Graphical Abstract

Share and Cite

MDPI and ACS Style

Castillejos-Mijangos, L.A.; Acosta-Caudillo, A.; Gallardo-Velázquez, T.; Osorio-Revilla, G.; Jiménez-Martínez, C. Uses of FT-MIR Spectroscopy and Multivariate Analysis in Quality Control of Coffee, Cocoa, and Commercially Important Spices. Foods 2022, 11, 579. https://doi.org/10.3390/foods11040579

AMA Style

Castillejos-Mijangos LA, Acosta-Caudillo A, Gallardo-Velázquez T, Osorio-Revilla G, Jiménez-Martínez C. Uses of FT-MIR Spectroscopy and Multivariate Analysis in Quality Control of Coffee, Cocoa, and Commercially Important Spices. Foods. 2022; 11(4):579. https://doi.org/10.3390/foods11040579

Chicago/Turabian Style

Castillejos-Mijangos, Lucero Azusena, Aracely Acosta-Caudillo, Tzayhrí Gallardo-Velázquez, Guillermo Osorio-Revilla, and Cristian Jiménez-Martínez. 2022. "Uses of FT-MIR Spectroscopy and Multivariate Analysis in Quality Control of Coffee, Cocoa, and Commercially Important Spices" Foods 11, no. 4: 579. https://doi.org/10.3390/foods11040579

APA Style

Castillejos-Mijangos, L. A., Acosta-Caudillo, A., Gallardo-Velázquez, T., Osorio-Revilla, G., & Jiménez-Martínez, C. (2022). Uses of FT-MIR Spectroscopy and Multivariate Analysis in Quality Control of Coffee, Cocoa, and Commercially Important Spices. Foods, 11(4), 579. https://doi.org/10.3390/foods11040579

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