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Rice Krispies Cereal
Rice Krispies Cereal by Kellogg's provides 375 kcal per 100 g, with 10 g of sugars and 7.5 g of protein. That is 45% less sugar than the average product in this category. Its Nutri-Score is C. It is listed in the Breakfast cereals category and comes in a 340g pack.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 1/2 Cup (40 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 375 kcal | 150 kcal | 390 | |
| Total fat | 0 g | 0 g | 0% | 9.1 −100% |
| Saturated fat | 0 g | 0 g | 0% | 2.2 −100% |
| Carbohydrates | 90 g | 36 g | 13% | 66.3 +36% |
| Total sugars | 10 g | 4 g | 18.2 −45% | |
| Added sugars | 10 g | 4 g | 8% | 13 −23% |
| Dietary fiber | 90 g | 36 g | 129% | 8 +1021% |
| Protein | 7.5 g | 3 g | 6% | 10.2 −26% |
| Salt | 1.3 g | 0.5 g | 0.7 +91% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 4907 Breakfast cereals products on Foodmetria.
Serving size from the US product label in USDA FoodData Central, label data from April 2023. Other values: Open Food Facts.
Compared with other breakfast cereals
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
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Product details
- Quantity
- 340g
- Serving size
- 1 1/2 Cup (40 g)
- Sold in
- United States
- Barcode
- 0038000199943
Prices reported by shoppers
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Frequently asked questions
How many calories are in Rice Krispies Cereal?
Rice Krispies Cereal contains 375 kcal per 100 g and about 150 kcal per serving (1 1/2 Cup (40 g)).
How much sugar is in Rice Krispies Cereal?
Rice Krispies Cereal has 10 g of sugars per 100 g, which is considered moderate by UK front-of-pack guidelines.
Is Rice Krispies Cereal healthy?
It has a Nutri-Score of C (A is best, E is worst). Scores describe nutritional quality and processing, not suitability for your individual diet.
Source: Open Food Facts (ODbL). Last updated April 22, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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