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Cornflour
Cornflour by Sainsbury's provides 359 kcal per 100 g, with 0.5 g of sugars and 0.5 g of protein. That is 21% less sugar than the average product in this category. Its Nutri-Score is C and it is classified as NOVA 2 (processed culinary ingredient). It is listed in the Corn starch category and comes in a 500g pack. Contains: sulphur dioxide and sulphites.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 serving (100 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 359 kcal | 359 kcal | 346 | |
| Total fat | 0.6 g | 0.6 g | 1% | 0.3 +72% |
| Saturated fat | 0.1 g | 0.1 g | 1% | 0.1 +86% |
| Carbohydrates | 88 g | 88 g | 32% | 85.1 |
| Total sugars | 0.5 g | 0.5 g | 0.6 −21% | |
| Added sugars | 0 g | 0 g | 0% | 0 |
| Dietary fiber | 0.5 g | 0.5 g | 2% | 0.7 −30% |
| Protein | 0.5 g | 0.5 g | 1% | 0.4 +11% |
| Salt | 0.2 g | 0.2 g | 0.5 −61% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 165 Corn starch products on Foodmetria.
Compared with other corn starch
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Cornflour (contains Sulphites)
- Allergens
- Sulphur dioxide and sulphites
- May contain traces
- Sulphur dioxide and sulphites
Product details
- Quantity
- 500g
- Serving size
- 1 serving (100 g)
- Sold in
- United Kingdom
- Barcode
- 01889468
Prices reported by shoppers
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Frequently asked questions
How many calories are in Cornflour?
Cornflour contains 359 kcal per 100 g and about 359 kcal per serving (1 serving (100 g)).
How much sugar is in Cornflour?
Cornflour has 0.5 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Cornflour healthy?
It has a Nutri-Score of C (A is best, E is worst); it is in NOVA group 2 — processed culinary ingredient. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Cornflour vegan?
Based on its ingredient list, it appears to be vegan. Always check the package label.
What allergens does Cornflour contain?
According to the label data it contains: Sulphur dioxide and sulphites. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated September 22, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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