18 Citazioni (Scopus)

Abstract

A survey on the occurrence of acrylamide (AA) in roasted coffee, barley, and potato crisps was carried out using an intra-lab validated liquid chromatography (LC)–MS (mass spectrometry)/MS method. Over the years 2015–2016, 66 samples of coffee, 22 of roasted barley, and 22 of potato crisps were collected from retail outlets in Italy. AA was detected in almost all samples. In roasted coffee, the level exceeded 450 µg kg−1, the limit recommended by the European Commission (EC), in 36.4% of the samples. In roasted barley, mean contamination was slightly lower than in coffee and no sample exceeded the EC limit of 2000 µg kg−1. The AA contamination in potato crisps was remarkable. A percentage of 36.4 (n = 8) showed a value higher than the EC limit of 1000 µg kg−1. Considering the average consumption of coffee and potato crisps by Italian people, AA exposure is significant and should be decreased.
Lingua originaleEnglish
pagine (da-a)292-299
Numero di pagine8
RivistaFOOD ADDITIVES & CONTAMINANTS. PART B, SURVEILLANCE
Volume10
DOI
Stato di pubblicazionePubblicato - 2017

Keywords

  • Acrylamide
  • Coffee
  • Food Contamination
  • Food Science
  • Hordeum
  • Italy
  • LC–MS/MS
  • Public Health, Environmental and Occupational Health
  • Quechers
  • Solanum tuberosum
  • Surveys and Questionnaires
  • Tandem Mass Spectrometry
  • Toxicology
  • barley
  • coffee
  • potato crisps

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