Low temperatures, ideally maintained between 0 and 4°C, significantly decelerate enzyme activity, oxidation processes, and microbial growth within food items, according to A. Zabulionė, a junior researcher at the Food Analysis Science Laboratory of the Kaunas University of Technology’s Institute of Food Science. Dr.
Zabulionė emphasizes that the changes in products extend beyond mere nutritional degradation; the safety profile of the food can change substantially over time, potentially leading to spoilage. She notes that the moisture content of an item directly correlates with the rate of deterioration. Consequently, reviewing such products in a refrigerator is crucial, not only to mitigate the reduction in nutritional value but also to manage other associated safety risks.
Furthermore, the scientist cautions against misconceptions regarding preservation methods. She clarifies that the freezer does not entirely halt all biological processes; rather, it significantly slows them down. Therefore, proper storage dictates that only fresh products should be frozen, rather than items that have already begun to spoil.
Understanding these dynamics is essential for consumers and food handlers alike to ensure the continued quality and safety of stored food items.
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