A 30g bowl of Waitrose Nutty Muesli contains 126 kcal, 0.5g of sugar (no free sugar), 2.4g of fibre and 3.8g of protein. With 125ml of semi-skimmed milk the bowl comes to 184 kcal and 6.3g of total sugar. It is classed as NOVA 3 (processed).
Nutty Muesli has 1.5g of sugar per 100g but no free sugar. Apart from a little barley malt extract in its toasted flakes it has no added sugars: its sugar is the small amount found naturally in its ingredients. None of it counts towards the NHS daily free sugar limit.
Nutty Muesli is classed as NOVA 3, processed. It is made from grains or other whole foods with culinary ingredients such as sugar, salt, oil or malt extract added, but none of the industrial ingredients that mark a food as ultra-processed.
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.