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Special K protein clusters &seeds
Multigrain and wheat flakes with an oat, rye and seed cluster and freeze dried berries.
Special K protein clusters &seeds by Kellogg's provides 371 kcal per 100 g, with 14 g of sugars and 12 g of protein. That is 23% less sugar than the average product in this category. Its Nutri-Score is B and it is classified as NOVA 4 (ultra-processed food). It is listed in the Breakfast cereals category and comes in a 320 g pack. Contains: gluten, milk, soybeans, wholemeal.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 40 g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 371 kcal | 148 kcal | 390 −5% | |
| Total fat | 3.2 g | 1.3 g | 2% | 9 −65% |
| Saturated fat | 0.5 g | 0.2 g | 1% | 2.2 −77% |
| Carbohydrates | 69 g | 27.6 g | 10% | 66.3 |
| Total sugars | 14 g | 5.6 g | 18.2 −23% | |
| Added sugars | 14.4 g | 5.8 g | 12% | 13 +11% |
| Dietary fiber | 8.9 g | 3.6 g | 13% | 8 +11% |
| Protein | 12 g | 4.8 g | 10% | 10.2 +18% |
| Salt | 0.8 g | 0.3 g | 0.7 +19% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 4910 Breakfast cereals products on Foodmetria.
Compared with other breakfast cereals
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Cereals (_Wholewheat_ 35%, Rice 21%, _Wheat_ Bran 6%, _Wholemeal_ Flour 5%, _Barley_ 3.5%, Malted _Barley_ Flour 1.5%), Linseed and Sunflower Seed Cluster 17.5% (Cereals [Whole _Oats_ 7%, _Rye_ 1.5%, _Wheat_ Flour 1.5%], Sugar, Protein Crisp (_Soy_ Protein Isolate, Tapioca Starch, Calcium Carbonate, Salt), Rice Piece [Rice Flour, Corn Flour, Sugar], Sunflower Seeds, Linseed, Modified Starch, _Barley_ Malt Extract, Sunflower Oil, Emulsifier (_Soy_ lecithin), Natural Flavourings, Sodium Hydrogen Carbonate, Ammonium Hydrogen Carbonate, Antioxidant (Tocopherol Rice Extract), Skimmed _Milk_ Powder), Sugar, Freeze Dried Fruit 3% (Blackberry, Blueberry, Raspberry, Redcurrant), Glucose Syrup, _Barley_ Malt Extract, Salt, Natural Flavouring, Vitamins & Minerals: Niacin, Iron, Zinc, Vitamin B2 (Riboflavin), Vitamin B1 (Thiamin), Vitamin B6, Folic Acid, Vitamin D, VItamin B12
- Allergens
- GlutenMilkSoybeansWholemeal
Additives 7
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 320 g
- Serving size
- 40 g
- Labels & certifications
- VegetarianHalalNo artificial flavorsSource of proteinsHalal Food AuthorityHigh proteinsNo artificial colorsNo artificial colours or flavoursHigh in fibre
- Sold in
- United Kingdom
- Barcode
- 5053827204590
Prices reported by shoppers
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Frequently asked questions
How many calories are in Special K protein clusters &seeds?
Special K protein clusters &seeds contains 371 kcal per 100 g and about 148 kcal per serving (40 g).
How much sugar is in Special K protein clusters &seeds?
Special K protein clusters &seeds has 14 g of sugars per 100 g, which is considered moderate by UK front-of-pack guidelines.
Is Special K protein clusters &seeds healthy?
It has a Nutri-Score of B (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Special K protein clusters &seeds vegan?
Based on its ingredient list, it is not vegan.
What allergens does Special K protein clusters &seeds contain?
According to the label data it contains: Gluten, Milk, Soybeans, Wholemeal. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated March 27, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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