The novel technique of microwave heating of infant formulas and human milk with direct temperature monitoring

A Levchenko, O Lukoyanova, T Borovik, M Levchenko, D Sevostianov, P Sadchikov

Article ID: 4326
Vol 31, Issue 2, 2017
DOI: https://doi.org/10.54517/jbrha4326
Received: 6 June 2022; Accepted: 6 June 2022; Available online: 6 June 2022; Issue release: 6 June 2022

Abstract

We discuss the physical mechanisms of microwave heating of milk and infant formulas, and possible causes of nutrient degradation and scalds of infants reported in a number of papers. We list the advantages of microwave heating, formulate criteria of safe heating, and discuss discrepancies between different papers. A novel technique of microwave heating which prevents scalds and saves nutrients is reported. It features an appropriate and stepless microwave power control with direct temperature monitoring under forced permanent mixing. The discussed heating method does not kill live lactobacilli, has no influence on pathogen growth and does not modify the content of nutrients. We conclude that guidelines, which prohibit milk heating in domestic microwave ovens, are quite correct. Nevertheless, specific techniques of microwave heating can be successfully used due to their usability, fast heating, guaranteed precise target temperature and overall automation.


Keywords

heating of human milk and infant formulas;microwave heating;microwave treatment;survivability of lactobacilli under microwaves


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