Topic summary
Processed food
Extracted from the Wikipedia article Food processing.
Food processing level
Processed food classifications often identify processing as a criterion for the grouping of processed foods. Some processed food classifications, such as the Nova classification, emphasise the role of processing in the development of obesity and noncommunicable diseases. The public health interest is particularly in the Nova category of ultra-processed foods, a highly processed foods category, which often causes controversy on whether ingredients of processed foods or food processing relate to adverse health outcomes.