A 30g bowl of Sainsbury's Apple & Blueberry Porridge Sachets contains 114 kcal, 5.8g of sugar (5.6g of free sugar), 1.8g of fibre and 2.5g of protein. With 125ml of semi-skimmed milk the bowl comes to 173 kcal and 11.7g of total sugar. It is classed as NOVA 4 (ultra-processed).
Of the 19.4g of sugar per 100g in Apple & Blueberry Porridge Sachets, Boone counts 18.8g as free sugar. The rest (0.6g) is sugar in whole dried fruit, which the NHS limit does not count. Method: total sugar less 0.6g from whole dried fruit.
Apple & Blueberry Porridge Sachets is classed as NOVA 4, ultra-processed, because its ingredients include flavouring. These are industrial ingredients you would not use in a home kitchen. 1 of its 6 ingredients is of this kind.
Boone classifies processing from the published ingredient list using the NOVA system. Added vitamins and minerals are not counted as a marker of ultra-processing.