- A recent article titled, “Defining the Role of Processing in Food Classification Systems –The IUFoST Formulation and Processing Approach,” reports on a proposed novel approach to defining ultra-processed food (UPF) known as the IUFoST Formulation and Processing Classification (IF&PC) scheme.
- As we have previously blogged, there is no formal legal definition of UPF. Traditional food classification systems, like the NOVA classification, typically categorize foods based on their level of processing, but they often fail to distinguish between the formulation (the selection of ingredients) and the processing (the treatment of food materials). This lack of differentiation can lead to confusion and misinterpretation of the health implications of various foods.
- The IF&PC scheme evaluates foods based on several key properties:
- Nutritional Value: How the formulation and processing affect the nutrient content.
- Safety: The impact on food safety and potential health risks.
- Sustainability: Environmental considerations related to food production.
- Palatability: The sensory qualities that affect consumer acceptance.
- Affordability: Economic factors influencing food accessibility.
- Convenience: The ease of preparation and consumption.
- The authors emphasize the importance of ongoing research and collaboration among food scientists, engineers, and nutritionists. They suggest that further refinement and expansion of the IF&PC scheme could lead to better public understanding and more informed policy-making related to food processing and nutrition.
- Keller and Heckman will continue to monitor developments related to defining ultra-processed foods.
