Chex
Chex provides 268 kcal per 100 g, with 12.9 g of sugars and 4.6 g of protein. That is 30% less sugar than the average product in this category. Its Nutri-Score is E and it is classified as NOVA 3 (processed food). It is listed in the Breakfast cereals category.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 268 kcal | 390 −31% |
| Total fat | 2 g | 9.1 −78% |
| Saturated fat | 0.3 g | 2.2 −85% |
| Carbohydrates | 56.3 g | 66.3 −15% |
| Total sugars | 12.9 g | 18.2 −30% |
| Added sugars | 12 g | 13 −7% |
| Dietary fiber | 3.4 g | 8 −58% |
| Protein | 4.6 g | 10.2 −55% |
| Salt | 3 g | 0.7 +350% |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 4943 Breakfast cereals products on Foodmetria.
Nutrition claims check
Claims its numbers support
- Low fat
- 2 g fat per 100 g (EU: no more than 3 g per 100 g)
- Low saturated fat
- 0.3 g per 100 g, 1% of calories (EU: no more than 1.5 g per 100 g and 10% of calories)
- Source of fiber
- 3.4 g fiber per 100 g (EU: at least 3 g per 100 g or 1.5 g per 100 kcal)
Checked against the per-100 g thresholds of EU Regulation 1924/2006, using the nutrition data above. US labels follow FDA rules, which are mostly based on serving size and can give a different result; FDA has no defined “low sugar” claim.
Compared with other breakfast cereals
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
whole grain corn, corn meal, sugar, corn starch, salt, baking soda. vitamin e (mixed tocopherols) added to preserve freshness. vitamins and minerals: calcium carbonate, iron and zinc (mineral nutrients), vitamin c (sodium ascorbate), ab vitamin (niacinamide), vitamin be (pyridoxine hydrochloride), vitamin b, (thiamin mononitrate), vitamin a (palmitate), vitamin b2 (riboflavin), a b vitamin (folic acid), vitamin b12, vitamin d3.
Additives 2
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Sold in
- United States
- Barcode
- 01607970
Prices reported by shoppers
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Frequently asked questions
How many calories are in Chex?
Chex contains 268 kcal per 100 g.
How much sugar is in Chex?
Chex has 12.9 g of sugars per 100 g, which is considered moderate by UK front-of-pack guidelines.
Is Chex healthy?
It has a Nutri-Score of E (A is best, E is worst); it is in NOVA group 3 — processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Source: Open Food Facts (ODbL). Last updated March 4, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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