Whole Grain Cereal

Packaged product Grains and Pasta Weetabix

Whole Grain Cereal contains 340 kcal per 100 g. A serving, 53 g (53 g) provides about 180 kcal.

Roughly 85% of its calories come from carbohydrates, with 10% from protein and 5% from fat (estimated with general energy factors).

That is less energy than the typical item in grains and pasta on FoodFactly, where the median is 384 kcal per 100 g across 1,044 products.

100 g provides 165% of the Daily Value for Thiamin (B1), 73% of the Daily Value for iron and 16% of the Daily Value for Niacin (B3).

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

Whole Grain Cereal by Weetabix, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
340kcal per 100 g
9.4 gprotein
79.2 gcarbohydrates
1.9 gfat
180kcal in serving, 53 g (53 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 340 kcal
Total fat L 1.9 g 2%
Saturated fat L 0.38 g 2%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 321 mg 14%
Total carbohydrates L 79.2 g 29%
Dietary fiber L 13.2 g 47%
Total sugars L 3.8 g
Added sugars L 0 g 0%
Protein L 9.4 g 19%
Vitamin A L 0 µg0%
Vitamin C L 0 mg0%
Vitamin D L 0.13 µg0.6%
Vitamin E L 0 mg0%
Vitamin K L 0 µg0%
Thiamin (B1) L 2 mg165%
Riboflavin (B2) L 0.005 mg0.4%
Niacin (B3) L 2.5 mg16%
Pantothenic acid (B5) L 0.47 mg9%
Vitamin B6 L 0.11 mg6%
Folate (B9) L 24.9 µg6%
Vitamin B12 L 0 µg0%
Choline L 0 mg0%
Calcium L 18.9 mg1%
Iron L 13.2 mg73%
Magnesium L 0 mg0%
Phosphorus L 0 mg0%
Potassium L 377 mg8%
Zinc L 0 mg0%
Copper L 0 mg0%
Manganese L 0 mg0%
Selenium L 0 µg0%
Iodine L 17.2 µg11%

% 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: 10%Carbohydrates: 85%Fat: 5%340kcal / 100 g
  • Protein 10%
  • Carbohydrates 85%
  • Fat 5%

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

Vitamins and minerals, % Daily Value per 100 g

Thiamin (B1)165%Iron73%Niacin (B3)16%Iodine11%Pantothenic acid (B5)9%Potassium8%Vitamin B66%Folate (B9)6%Calcium1%Vitamin D0.6%

Nutritional insights

  • Protein9.4 gabove the median for grains and pasta (median 8.2 g)
  • Fiber13.2 gin the top quarter of grains and pasta (median 6.7 g)
  • Sugars3.8 gin the lowest quarter of grains and pasta (median 23 g)
  • Fat1.9 gin the lowest quarter of grains and pasta (median 3.9 g)
  • Saturated fat0.38 gbelow the median for grains and pasta (median 0.7 g)
  • Sodium321 mgabove the median for grains and pasta (median 276 mg)
  • Protein per 100 kcal2.8 gprotein density, useful for comparing foods with different calorie levels
  • Water12 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Sugars and starch (1)
Starch L0 g
Carotenoids (1)
Beta-carotene L4.8 µg
Other components (3)
Water L12 g
Alcohol L0 g
Caffeine L0 mg

Product details

Brand
Weetabix
Barcode
0055712100142
Quantity
400 g
Label serving
53 g
Category
Extruded cereals
Nutri-Score
B as computed by Open Food Facts
NOVA group
3 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Whole grain wheat, Sugars (cane sugar, barley malt extract), Salt, Vitamins and minerals (thiamine mononitrate [vitamin B1], iron, niacinamide [vitamin B3])

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

Ingredient guides: SugarSalt

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

Frequently asked questions

How many calories are in Whole Grain Cereal?

100 g of Whole Grain Cereal has 340 kcal. Serving, 53 g (53 g): about 180 kcal.

How much protein is in Whole Grain Cereal?

Whole Grain Cereal contains 9.4 g of protein per 100 g (19% of the 50 g Daily Value), or 5 g in serving, 53 g (53 g). About 10% of its calories come from protein. Compared with other grains and pasta, that is above the median (median 8.2 g).

How many carbs are in Whole Grain Cereal?

Whole Grain Cereal has 79.2 g of total carbohydrates per 100 g, including 13.2 g of fiber and 3.8 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Whole Grain Cereal?

Whole Grain Cereal contains 1.9 g of fat per 100 g, of which 0.38 g is saturated (2% of the Daily Value).

What vitamins and minerals does Whole Grain Cereal contain?

Per 100 g, the most notable amounts relative to the Daily Value are Thiamin (B1) (165% DV), iron (73% DV), Niacin (B3) (16% DV) and iodine (11% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Whole Grain Cereal?

100 g contains 321 mg of sodium, 14% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated April 22, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0055712100142. License: ODbL 1.0 (Open Food Facts). Source record dated April 22, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 100/100 (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.