Figures from the nutrition panel on Morrisons’ product page, collected by Boone. Free sugar estimated by Boone. Last checked 17 October 2026. Data checks are led by Murray Dare.
Figures are for the dry oats, before milk.
Colours use the Food Standards Agency front-of-pack thresholds per 100g. RI is the adult reference intake. Cereal only, before milk.
30g of Ready Brek, no milk. Cereal figures from the pack panel; milk figures are typical UK values. Calorie split calculated by Boone. How
Sugar in milk and whole or dried fruit is not free sugar. Milk on top adds about 6g of sugar that does not count. NHS →
The NHS free sugar limit is 19g a day at age 4 to 6, 24g at 7 to 10 and 30g from 11. There is no limit for under 4s: they should avoid free sugar.
#1 of 15 Weetabix cereals for least free sugar.
Where a 30g bowl sits against every own-brand cereal from Asda, M&S, Morrisons, Sainsbury’s, Tesco and Waitrose.
Less free sugar than 81% of the 318 supermarket cereals.
More fibre than 56% of the 318 supermarket cereals.
More protein than 74% of the 318 supermarket cereals.
Less salt than 61% of the 318 supermarket cereals.
The 2018 model indicates this cereal is not less healthy: it scores -10, below the line of 4.
Higher is less healthy; 4 or more would be classed as less healthy under this model. How the score works →
#1 of 15 Weetabix cereals for this score (lower is better).
6 ingredients; 0 are additives or industrial ingredients (orange).
Weetabix adds vitamins and minerals to this cereal. They are counted as one ingredient and are not a marker of ultra-processing.
Group 1 because it is made only from whole grains, with nothing added. Rolling, flaking, shredding and drying are minimal processing. Added vitamins and minerals are not counted. How NOVA works →
Nothing on the ingredient list is a NOVA marker of processing beyond rolling, flaking, shredding or drying.
Cereal only, before milk. Weetabix gives a pack serving of 30g.
| Per | 100g | 25g | 30g | 45g |
|---|---|---|---|---|
| Energy | 374 kcal | 94 kcal | 112 kcal | 168 kcal |
| Fat | 8.7g | 2.2g | 2.6g | 3.9g |
| of which saturates | 1.2g | 0.3g | 0.4g | 0.5g |
| Carbohydrate | 58g | 14.5g | 17.4g | 26.1g |
| of which sugars | 1g | 0.3g | 0.3g | 0.5g |
| Free sugar (Boone) | 0g | 0g | 0g | 0g |
| Fibre | 7.9g | 2g | 2.4g | 3.6g |
| Protein | 12g | 3g | 3.6g | 5.4g |
| Salt | 0.03g | 0.01g | 0.01g | 0.01g |
A 30g bowl has 0.3g of sugar, and Boone estimates 0g of it is free sugar, about 0 teaspoons. That is 0% of the 19g daily limit for a child aged 4 to 6 and 0% of the 30g adult limit.
112 kcal in a 30g bowl, or 171 kcal with 125ml of semi-skimmed milk. Per 100g it is 374 kcal.
A 30g bowl gives 2.4g of fibre and 0% of a 4 to 6 year old’s free sugar limit. It is the lowest free sugar cereal in the Weetabix range.
No, it is NOVA group 1, unprocessed or minimally processed. Nothing is added to the whole grains.
-10 on the UK Nutrient Profiling Model 2018, calculated by Boone per 100g. Scores run from -20 to 40; 4 or more would be classed as less healthy.
Source. Morrisons product page, nutrition panel and ingredient list, per 100g as sold.
Collected. Copied by Boone from Morrisons product page. Data checks are led by Murray Dare.
Calculated by Boone. Free sugar, portion figures, milk, traffic lights and the nutrient profile score. Labelled where they appear.
Limits. NHS free sugar and salt limits by age; UK reference intakes for adults.
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