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Peanut butter chocolate protein bar

Packaged product Sweets and Desserts Rxbar

Peanut butter chocolate protein bar contains 385 kcal per 100 g. A serving, 1 bar, 52 g (52 g) provides about 200 kcal.

Roughly 41% of its calories come from carbohydrates, with 37% from fat and 22% from protein (estimated with general energy factors).

That is close to the median for sweets and desserts on FoodFactly (367 kcal per 100 g).

100 g provides 21% of the Daily Value for iron and 19% of the Daily Value for potassium.

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

385kcal per 100 g
23.1 gprotein
42.3 gcarbohydrates
17.3 gfat
200kcal in serving, 1 bar, 52 g (52 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 385 kcal
Total fat L 17.3 g 22%
Saturated fat L 4.8 g 24%
Sodium L 615 mg 27%
Total carbohydrates L 42.3 g 15%
Dietary fiber L 9.6 g 34%
Total sugars L 28.8 g
Protein L 23.1 g 46%
Calcium L 76.9 mg6%
Iron L 3.9 mg21%
Potassium L 904 mg19%

% 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: 22%Carbohydrates: 41%Fat: 37%385kcal / 100 g
  • Protein 22%
  • Carbohydrates 41%
  • Fat 37%

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

Iron21%Potassium19%Calcium6%

Nutritional insights

  • Protein23.1 gin the top quarter of sweets and desserts (median 5.9 g)
  • Fiber9.6 gin the top quarter of sweets and desserts (median 2 g)
  • Sugars28.8 gabove the median for sweets and desserts (median 20.8 g)
  • Fat17.3 gabove the median for sweets and desserts (median 13 g)
  • Saturated fat4.8 gbelow the median for sweets and desserts (median 5.4 g)
  • Sodium615 mgin the top quarter of sweets and desserts (median 176 mg)
  • Protein per 100 kcal6 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Rxbar
Barcode
0009390803081
Label serving
1 bar (52 g)
Category
Sweets and Desserts

Ingredients

Ingredients not reported.

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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 0009390803081. License: ODbL 1.0 (Open Food Facts). Source record dated February 7, 2025. Imported November 8, 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.

Frequently asked questions

How many calories are in Peanut butter chocolate protein bar?

100 g of Peanut butter chocolate protein bar has 385 kcal. Serving, 1 bar, 52 g (52 g): about 200 kcal.

Is Peanut butter chocolate protein bar high in protein?

Peanut butter chocolate protein bar contains 23.1 g of protein per 100 g (46% of the 50 g Daily Value), or 12 g in serving, 1 bar, 52 g (52 g). About 22% of its calories come from protein. Compared with other sweets and desserts, that is among the highest quarter (median 5.9 g).

How many carbs are in Peanut butter chocolate protein bar?

Peanut butter chocolate protein bar has 42.3 g of total carbohydrates per 100 g, including 9.6 g of fiber and 28.8 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Peanut butter chocolate protein bar?

Peanut butter chocolate protein bar contains 17.3 g of fat per 100 g, of which 4.8 g is saturated (24% of the Daily Value).

What vitamins and minerals does Peanut butter chocolate protein bar contain?

Per 100 g, the most notable amounts relative to the Daily Value are iron (21% DV) and potassium (19% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Peanut butter chocolate protein bar?

100 g contains 615 mg of sodium, 27% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated February 7, 2025. FoodFactly last checked it on November 8, 2026. Each value above shows whether it was measured, calculated or taken from a label.