Protein

Packaged product Other Foods Fiber One

Protein contains 364 kcal per 100 g.

Roughly 45% of its calories come from carbohydrates, with 38% from fat and 17% from protein (estimated with general energy factors).

That is more energy than the typical item in other foods on FoodFactly, where the median is 264 kcal per 100 g across 358,700 products.

100 g provides 24% of the Daily Value for iron.

The values are label data submitted by the manufacturer to USDA FoodData Central.

Protein by Fiber One, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
364kcal per 100 g
18.2 gprotein
48.5 gcarbohydrates
18.2 gfat

Nutrition facts

The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 364 kcal
Total fat L 18.2 g 23%
Saturated fat L 10.6 g 53%
Trans fat L 0 g
Cholesterol L 15 mg 5%
Sodium L 424 mg 18%
Total carbohydrates L 48.5 g 18%
Dietary fiber L 24.2 g 86%
Total sugars L 6.1 g
Protein L 18.2 g 36%
Calcium L 121 mg9%
Iron L 4.2 mg24%

% 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: 17%Carbohydrates: 45%Fat: 38%364kcal / 100 g
  • Protein 17%
  • Carbohydrates 45%
  • Fat 38%

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

Iron24%Calcium9%

Nutritional insights

  • Protein18.2 gin the top quarter of other foods (median 7 g)
  • Fiber24.2 gin the top quarter of other foods (median 1.9 g)
  • Sugars6.1 gabove the median for other foods (median 3.4 g)
  • Fat18.2 gabove the median for other foods (median 6.5 g)
  • Saturated fat10.6 gin the top quarter of other foods (median 1.9 g)
  • Sodium424 mgabove the median for other foods (median 240 mg)
  • Protein per 100 kcal5 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Other components (1)
Total sugar alcohols L9 g

Values by source

More than one dataset describes this food. FoodFactly keeps each source's values separately instead of blending them. The headline values above come from USDA FoodData Central: Branded Foods.

Per 100 g Open Food FactsUSDA Branded
Calories 364 kcal364 kcal
Protein 18.2 g18.2 g
Carbohydrates 48.5 g48.5 g
Fat 18.2 g18.2 g
Fiber n/a24.2 g
Sugars 6.1 g6.1 g
Sodium 424 mg424 mg

Product details

Brand
Fiber One
Barcode
0016000411487
Category
Other Foods

Ingredients

Ingredients not reported.

Similar products

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Protein porridge Protein Works 364 28 g 55 g 5.4 g
Phd diet whey PHD 364 68 g 11.2 g 5.6 g
Limonada Pepino Klass 364 0 g 95.4 g 0 g
Dana Kavurma İnan 364 22 g 1.5 g 30 g
Jelly belly bubble gum Jelly Belly 364 0 g 91 g 0 g
Poulet samouraï Delicato 364 7.3 g 4.8 g 35 g
Oudendijk Delhaize 364 23.7 g 0 g 29.9 g

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

Frequently asked questions

How many calories are in Protein?

100 g of Protein has 364 kcal.

Is Protein high in protein?

Protein contains 18.2 g of protein per 100 g (36% of the 50 g Daily Value). About 17% of its calories come from protein. Compared with other other foods, that is among the highest quarter (median 7 g).

How many carbs are in Protein?

Protein has 48.5 g of total carbohydrates per 100 g, including 24.2 g of fiber and 6.1 g of sugars.

How much fat is in Protein?

Protein contains 18.2 g of fat per 100 g, of which 10.6 g is saturated (53% of the Daily Value).

What vitamins and minerals does Protein contain?

Per 100 g, the most notable amounts relative to the Daily Value are iron (24% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Protein?

100 g contains 424 mg of sodium, 18% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated November 6, 2020. FoodFactly last checked it on November 7, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • USDA FoodData Central: Branded Foods, record 1632158. License: CC0 1.0 (U.S. public domain). Source record dated March 25, 2020. Imported November 6, 2026.
  • Open Food Facts, record 0016000411487. License: ODbL 1.0 (Open Food Facts). Source record dated November 6, 2020. Imported November 7, 2026.

Last updated: . Data quality score: 85/100 (how it is calculated).

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