
A 30g bowl of Morrisons Extra Fruity Muesli contains 101 kcal, 8.8g of sugar (0.2g of free sugar), 2.2g of fibre and 2.0g of protein. With 125ml of semi-skimmed milk the bowl comes to 160 kcal and 14.7g of total sugar. It is classed as NOVA 4 (ultra-processed).
Of the 29.4g of sugar per 100g in Extra Fruity Muesli, Boone counts 0.8g as free sugar. The rest (28.6g) is sugar in whole dried fruit, which the NHS limit does not count. Method: total sugar less 28.6g from whole dried fruit.
Extra Fruity Muesli 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 16 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.