Chewy Bars Oats & Chocolate

Packaged product Breakfast Cereals Fiber One

Chewy Bars Oats & Chocolate contains 375 kcal per 100 g. A serving, 1 bar, 40 g (40 g) provides about 150 kcal.

Roughly 73% of its calories come from carbohydrates, with 22% from fat and 5% from protein (estimated with general energy factors).

That is less energy than the typical item in breakfast cereals on FoodFactly, where the median is 419 kcal per 100 g across 85 products.

100 g provides 29% of the Daily Value for calcium and 11% of the Daily Value for iron.

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

Chewy Bars Oats & Chocolate by Fiber One, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
375kcal per 100 g
5 gprotein
75 gcarbohydrates
10 gfat
150kcal in serving, 1 bar, 40 g (40 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 375 kcal
Total fat L 10 g 13%
Saturated fat L 3.8 g 19%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 213 mg 9%
Total carbohydrates L 75 g 27%
Dietary fiber L 22.5 g 80%
Total sugars L 20 g
Added sugars L 17.5 g 35%
Protein L 5 g 10%
Choline L 0 mg0%
Calcium L 375 mg29%
Iron L 2 mg11%

% 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: 73%Fat: 22%375kcal / 100 g
  • Protein 5%
  • Carbohydrates 73%
  • Fat 22%

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

Calcium29%Iron11%Choline0%

Nutritional insights

  • Protein5 gin the lowest quarter of breakfast cereals (median 7.7 g)
  • Fiber22.5 gin the top quarter of breakfast cereals (median 5.7 g)
  • Sugars20 gin the lowest quarter of breakfast cereals (median 24.2 g)
  • Fat10 gin the lowest quarter of breakfast cereals (median 14.8 g)
  • Saturated fat3.8 gbelow the median for breakfast cereals (median 4.3 g)
  • Sodium213 mgbelow the median for breakfast cereals (median 223 mg)
  • Protein per 100 kcal1.3 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Sugars and starch (1)
Starch L0 g

Product details

Brand
Fiber One
Barcode
0016000281660
Quantity
10 x 1.4 oz bars; Net weight 14.1 oz
Label serving
1 bar (40 g)
Category
Chocolate cereal bars
Nutri-Score
C as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Chicory Root Extract, Whole Grain Oats, Semisweet Chocolate (sugar, chocolate liquor, cocoa butter, soy lecithin, natural flavor), Corn Syrup, Rice Flour, Whole Grain Barley Flakes, Sugar, Vegetable Glycerin, Canola Oil, Palm Kernel Oil, Maltodextrin, Tricalcium Phosphate, Soy Lecithin, Sugarcane Fiber, Cocoa, Salt, Fructose, Dutch Cocoa (processed with alkali), Barley Malt Extract, Cellulose Gum, Baking Soda, Milk Powder, Natural Flavor. Vitamin E (mixed tocopherols) Added to Retain Freshness

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

Ingredient guides: SugarSaltRapeseed (canola) oilCocoa butterOatsRice

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Fiber One Chewy Bars Oats & Chocolate Fiber One 375 5 g 72.5 g 10 g
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Chocolate Caramel and Shortbread Bar Alpin 380 6.1 g 57 g 10 g
Schoko Müsliriegel Korn Mühle 369 8 g 65.7 g 11.6 g
Chocolate Chip Energy Bar Nutritional Supplement Clif Bar 368 14.7 g 64.7 g 7.4 g
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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 Chewy Bars Oats & Chocolate?

100 g of Chewy Bars Oats & Chocolate has 375 kcal. Serving, 1 bar, 40 g (40 g): about 150 kcal.

How much protein is in Chewy Bars Oats & Chocolate?

Chewy Bars Oats & Chocolate contains 5 g of protein per 100 g (10% of the 50 g Daily Value), or 2 g in serving, 1 bar, 40 g (40 g). About 5% of its calories come from protein. Compared with other breakfast cereals, that is in the lowest quarter (median 7.7 g).

How many carbs are in Chewy Bars Oats & Chocolate?

Chewy Bars Oats & Chocolate has 75 g of total carbohydrates per 100 g, including 22.5 g of fiber and 20 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Chewy Bars Oats & Chocolate?

Chewy Bars Oats & Chocolate contains 10 g of fat per 100 g, of which 3.8 g is saturated (19% of the Daily Value).

What vitamins and minerals does Chewy Bars Oats & Chocolate contain?

Per 100 g, the most notable amounts relative to the Daily Value are calcium (29% DV) and iron (11% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Chewy Bars Oats & Chocolate?

100 g contains 213 mg of sodium, 9% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated April 21, 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 0016000281660. License: ODbL 1.0 (Open Food Facts). Source record dated April 21, 2026. Imported November 6, 2026.

Last updated: . Data quality score: 95/100 (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.