Microbiological analysis of candys home delivered during the isolation period in Covid-19 pandemic

Abstract

The year 2020 was marked by the pandemic of the new coronavirus, which spreads easily through the air. As a measure to contain the disease, WHO recommends isolation and social detachment. There was a great increase in the demand for ready-to-eat food home delivered. As a result, concern for microbiological safety has also increased. The aim of this study was to investigate the presence of microorganisms that indicate the hygienic quality of sweets sold by home delivery during isolation period, in Covid-19 pandemic. The research was carried out by qualitative and quantitative analysis of donuts and pot cake from two establishments that deliver by delivery, in the city of Mineiros - GO. The samples were sent to a specialized laboratory that performed the analysis of total coliforms at 45 ° C, total count of aerobic mesophiles, molds and yeasts. Donuts were within normal standards and may be related to the right choice of ingredients or proper hygiene. The cake in the pot, on the other hand, did not meet the standards of adequacy, possibly caused by inadequate cleaning of the handling site or by the large water activity. There was also a lack of labeling and information in both samples. There is currently no evidence that food can carry SARS-COV-2. Despite this, and based on the findings of this study, there was a considerable growth of some microorganisms in the sample of the cake in the pot, showing the importance of care with the preparation, packaging and transportation of the products sold by delivery, with emphasis on the importance of a technical manager who can guide and lead the production of food, ensuring good handling practices.