How many calories are in Rice Krispies?

100 g of Rice Krispies has 415 kcal. Serving, 20 g (20 g): about 83 kcal.

How much protein is in Rice Krispies?

Rice Krispies contains 5.1 g of protein per 100 g (10% of the 50 g Daily Value), or 1 g in serving, 20 g (20 g). About 5% of its calories come from protein. Compared with other breakfast cereals, that is in the lowest quarter (median 7.3 g).

How many carbs are in Rice Krispies?

Rice Krispies has 73 g of total carbohydrates per 100 g, including 0.3 g of fiber and 36 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Rice Krispies?

Rice Krispies contains 11 g of fat per 100 g, of which 8 g is saturated (40% of the Daily Value).

How much sodium is in Rice Krispies?

100 g contains 252 mg of sodium, 11% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated August 2, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Rice Krispies

Packaged product Breakfast Cereals Kellogg's

Rice Krispies contains 415 kcal per 100 g. A serving, 20 g (20 g) provides about 83 kcal.

Roughly 71% of its calories come from carbohydrates, with 24% from fat and 5% from protein (estimated with general energy factors).

That is close to the median for breakfast cereals on FoodFactly (417 kcal per 100 g).

The values are as declared on the product label and entered by Open Food Facts contributors.

Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors

415kcal per 100 g

5.1 gprotein

73 gcarbohydrates

11 gfat

83kcal in serving, 20 g (20 g)

Nutrition facts

Amount

Nutrition facts for the selected amount
Nutrient	Amount per 100 g	% DV
Calories L	415 kcal
Total fat L	11 g	14%
Saturated fat L	8 g	40%
Sodium L	252 mg	11%
Total carbohydrates L	73 g	27%
Dietary fiber L	0.3 g	1%
Total sugars L	36 g
Added sugars L	42 g	84%
Protein L	5.1 g	10%

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein 5%
Carbohydrates 71%
Fat 24%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

Protein5.1 gin the lowest quarter of breakfast cereals (median 7.3 g)
Fiber0.3 gin the lowest quarter of breakfast cereals (median 6 g)
Sugars36 gin the top quarter of breakfast cereals (median 25 g)
Fat11 gbelow the median for breakfast cereals (median 14.2 g)
Saturated fat8 gin the top quarter of breakfast cereals (median 4.1 g)
Sodium252 mgabove the median for breakfast cereals (median 160 mg)
Protein per 100 kcal1.2 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand: Kellogg's
Barcode: 5000127660069
Quantity: 120 g (6 x 20 g)
Label serving: 20 g
Category: Cereal bars
Packaging: en:biodegradable-box
Nutri-Score: E as computed by Open Food Facts
NOVA group: 4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Kellogg's Toasted Rice Cereal (28%)(Rice, Sugar, Salt, Barley Malt Flavouring, Niacin, Iron, Vitamin B6, Vitamin B2(Riboflavin), Vitamin B1(Thiamin), Folic Acid, Vitamin D, Vitamin B12), Sweetened Condensed Skimmed Milk (13%) (Skimmed Milk, Sugar), Vegetable Oils(Palm, Palm Kernel, Coconut) in varying proportions, Glucose Syrup, Starch, Invert Sugar Syrup, Dried Skimmed Milk(5.5%), Sugar, Fructose, Oligofructose, Humectants(Glycerol, Sorbitol), Calcium Carbonate, Milk Whey Powder, Emulsifier(Soy Lecithin), Antioxidants(Ascorbyl Palmitate, Alpha Tocopherol), Acidity Regulator(Diphosphates), Flavourings, Vitamin D.

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: Rice Sugar Salt Milk Glucose syrup Palm oil Coconut oil

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

Open Food Facts, record 5000127660069. License: ODbL 1.0 (Open Food Facts). Source record dated August 2, 2026. Imported November 6, 2026.

Last updated: November 6, 2026. Data quality score: 90/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.