Organic produce is a lucrative and growing market and an easy target for food fraud. Mislabeled organically certified pistachios were bringing in up to 80% more revenue than conventional nuts, resulting in a €6 million profit. European officials including Europol uncovered the illegal operation and made 14 arrests in Spain. Forensic analysis showed that the pistachios contained illegal pesticides.
Turkish delight, baklava, halva, biscotti, mortadella, ice cream and many more delicious foods from around the world contain pistachios, which are pricey and therefore a popular target for food fraud. A recent article describes a method to detect spinach and green peas that often are used as a pistachio replacement due to their color and low price. The technique combines NIR (near infrared) spectroscopy and chemometric analysis and provides a method that is precise, fast and non-destructive.
The following infographic is a snapshot of the hazard trends in nuts, nut products and seeds from Q3 2019. The information has been pulled from the HorizonScan quarterly report, which summarizes recent global adulteration trends using data gathered from more than 120 reliable sources worldwide. For the past several weeks, Food Safety Tech has provided readers with hazard trends from various food categories included in this report. This week’s hazard snapshot concludes the series.
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