Are you experiencing shelf-life issues or increased numbers of Listeria findings in a Ready-to-Eat foods environment? If so, you may want to take a deep dive into your equipment.

Largely, as a consequence of Listeria control efforts, most of us have at least a basic knowledge of hygienic equipment design. In truth, though, we often find inadequacies in the design of the equipment in our facilities, which are magnified with age and/or inadequate maintenance. Couple this with the widespread use of high-pressure water hoses and their ability to drive product residue, microorganisms and water deep inside equipment, and you have all the components needed to create a microbial growth niche. Continue Reading

According to the Institute of Food Technologists (IFT) and the National Advisory Committee on Microbiological Criteria for Foods (NACMCF), shelf-life is “the amount of time that a food product is considered acceptable for consumption when stored at the appropriate storage conditions.” When determining if a food product is acceptable for consumption, several factors – including organoleptic properties (taste, texture, odor, appearance), microbial spoilage and chemical changes to the product during storage – must be considered.  Continue Reading