ONE Reese's Peanut Butter Lovers Protein Bar

Packaged product Beans and Legumes ONE

ONE Reese's Peanut Butter Lovers Protein Bar contains 400 kcal per 100 g. A serving, 1 bar, 60 g (60 g) provides about 240 kcal.

Roughly 37% of its calories come from carbohydrates, with 37% from fat and 27% from protein (estimated with general energy factors).

That is less energy than the typical item in beans and legumes on FoodFactly, where the median is 612 kcal per 100 g across 445 products.

100 g provides 10% of the Daily Value for calcium.

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

ONE Reese's Peanut Butter Lovers Protein Bar by ONE, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
400kcal per 100 g
30 gprotein
41.7 gcarbohydrates
18.3 gfat
240kcal in serving, 1 bar, 60 g (60 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 400 kcal
Total fat L 18.3 g 24%
Saturated fat L 7.5 g 38%
Cholesterol L 8.3 mg 3%
Sodium L 367 mg 16%
Total carbohydrates L 41.7 g 15%
Dietary fiber L 16.7 g 60%
Total sugars L 5 g
Added sugars L 1.7 g 3%
Protein L 30 g 60%
Vitamin D L 0.17 µg0.8%
Choline L 0 mg0%
Calcium L 133 mg10%
Iron L 0.83 mg5%
Potassium L 367 mg8%

% 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: 27%Carbohydrates: 37%Fat: 37%400kcal / 100 g
  • Protein 27%
  • Carbohydrates 37%
  • 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

Calcium10%Potassium8%Iron5%Vitamin D0.8%Choline0%

Nutritional insights

  • Protein30 gin the top quarter of beans and legumes (median 26 g)
  • Fiber16.7 gin the top quarter of beans and legumes (median 8.1 g)
  • Sugars5 gbelow the median for beans and legumes (median 5.2 g)
  • Fat18.3 gin the lowest quarter of beans and legumes (median 50 g)
  • Saturated fat7.5 gabove the median for beans and legumes (median 7.2 g)
  • Sodium367 mgbelow the median for beans and legumes (median 400 mg)
  • Protein per 100 kcal7.5 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Sugars and starch (1)
Starch L0 g

Product details

Brand
ONE
Barcode
0788434115681
Quantity
60 g
Label serving
1 bar (60 g)
Category
Salted peanuts
Nutri-Score
C as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Total Fat 11g - Saturated Fat4.5g - Trans Fat 0 - Total Carbohydrates 25g - Fiber 10g - Cholesterol - Sodium - Calories - Vitamin D - Iron - Total Sugars 3g - Added Sugars 1g - Sugar Alcohols 5g - Protein - Calcium - Potassium

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

Ingredient guides: Sugar

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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 0788434115681. License: ODbL 1.0 (Open Food Facts). Source record dated October 6, 2026. Imported November 8, 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.

Frequently asked questions

How many calories are in ONE Reese's Peanut Butter Lovers Protein Bar?

100 g of ONE Reese's Peanut Butter Lovers Protein Bar has 400 kcal. Serving, 1 bar, 60 g (60 g): about 240 kcal.

Is ONE Reese's Peanut Butter Lovers Protein Bar high in protein?

ONE Reese's Peanut Butter Lovers Protein Bar contains 30 g of protein per 100 g (60% of the 50 g Daily Value), or 18 g in serving, 1 bar, 60 g (60 g). About 27% of its calories come from protein. Compared with other beans and legumes, that is among the highest quarter (median 26 g).

How many carbs are in ONE Reese's Peanut Butter Lovers Protein Bar?

ONE Reese's Peanut Butter Lovers Protein Bar has 41.7 g of total carbohydrates per 100 g, including 16.7 g of fiber and 5 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in ONE Reese's Peanut Butter Lovers Protein Bar?

ONE Reese's Peanut Butter Lovers Protein Bar contains 18.3 g of fat per 100 g, of which 7.5 g is saturated (38% of the Daily Value).

What vitamins and minerals does ONE Reese's Peanut Butter Lovers Protein Bar contain?

Per 100 g, the most notable amounts relative to the Daily Value are calcium (10% DV). The full list is in the vitamins and minerals table above.

How much sodium is in ONE Reese's Peanut Butter Lovers Protein Bar?

100 g contains 367 mg of sodium, 16% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated October 6, 2026. FoodFactly last checked it on November 8, 2026. Each value above shows whether it was measured, calculated or taken from a label.