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The Nova classification (Portuguese: nova classificação, 'new classification') is a framework for grouping edible substances based on the extent and purpose of food processing applied to them. Researchers at the University of São Paulo , Brazil , proposed the system in 2009.
Food groups categorise foods for educational purposes, usually grouping together foods with similar nutritional properties or biological classifications. Food groups are often used in nutrition guides, although the number of groups used can vary widely.
[10] [11] [12] The Food and Agriculture Organization and World Health Organization use a system with nineteen food classifications: cereals, roots, pulses and nuts, milk, eggs, fish and shellfish, meat, insects, vegetables, fruits, fats and oils, sweets and sugars, spices and condiments, beverages, foods for nutritional uses, food additives ...
Foods are categorized by level of processing based on a classification system called the NOVA scale. Here’s a breakdown: Here’s a breakdown: Unprocessed and minimally processed foods .
The most widely used food-classification system, known as NOVA, uses the latter interpretation. It defines an unprocessed food as one that comes directly from a plant or animal, like a fresh ...
Nova categorizes foods into four groups: [3] unprocessed or minimally processed foods, processed ingredients, processed foods, and ultra-processed foods. Nova is an open classification that refines its definitions gradually through scientific publications rather than through a central advisory board. [7]
On the second point, he and his team developed the Nova classification, which is now used worldwide to measure the increasing consumption of ultra-processed foods. [ 1 ] [ 2 ] He is scientific editor-in-chief of the Brazilian public health journal Revista de Saúde Pública (as of November 2022) [ 3 ] and was co-editor of the journals Public ...
Food processing is the transformation of agricultural products into food, ... The Nova classification groups food according to different food processing techniques.