The authors write: NOVA is the food classification that categorises foods according to the extent and purpose of food processing. rather than in terms of nutrients. Set out here in its adjusted and refined form. NOVA classifies all foods and food products into four clearly distinct and in our view meaningful groups. https://safeersappliancers.shop/product-category/siemens-gs36nvi3pg-free-standing-242-litres-a-upright-freezer-stainless-steel/