Researchers have developed a novel, food-grade, edible sensor that can alert consumers to frozen products that have previously been thawed and refrozen.

Considerations for how ingredients will be sourced, inspected, segregated, and processed may impact the quality and safety of the finished product. It is important for food product developers to consult not only their procurement partners but also their food safety and quality partners to use ingredients from reliable and trustworthy suppliers from the beginning.