Peanut Butter Protein Bar

Packaged product Dairy and Eggs Perfect Bar

Peanut Butter Protein Bar contains 479 kcal per 100 g. A serving, 4 bars, 71 g (71 g) provides about 340 kcal.

Roughly 49% of its calories come from fat, with 31% from carbohydrates and 20% from protein (estimated with general energy factors).

That is less energy than the typical item in dairy and eggs on FoodFactly, where the median is 606 kcal per 100 g across 2,938 products.

100 g provides 4,225% of the Daily Value for Vitamin E, 110% of the Daily Value for copper and 88% of the Daily Value for Niacin (B3).

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

Peanut Butter Protein Bar by Perfect Bar, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
479kcal per 100 g
23.9 gprotein
38 gcarbohydrates
26.8 gfat
340kcal in serving, 4 bars, 71 g (71 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 479 kcal
Total fat L 26.8 g 34%
Saturated fat L 4.2 g 21%
Trans fat L 0 g
Cholesterol L 21 mg 7%
Sodium L 70 mg 3%
Total carbohydrates L 38 g 14%
Dietary fiber L 4.2 g 15%
Total sugars L 26.8 g
Added sugars L 18.3 g 37%
Protein L 23.9 g 48%
Vitamin A L 42.3 µg5%
Vitamin C L 1.7 mg2%
Vitamin D L 0 µg0%
Vitamin E L 634 mg4,225%
Thiamin (B1) L 0 mg0%
Riboflavin (B2) L 0.36 mg28%
Niacin (B3) L 14.1 mg88%
Pantothenic acid (B5) L 1.4 mg28%
Vitamin B6 L 0.29 mg17%
Folate (B9) L 85 µg21%
Vitamin B12 L 0.54 µg23%
Calcium L 197 mg15%
Iron L 1.3 mg7%
Magnesium L 113 mg27%
Phosphorus L 282 mg23%
Potassium L 634 mg13%
Zinc L 3.2 mg29%
Copper L 0.99 mg110%
Manganese L 0.8 mg35%
Selenium L 19.1 µg35%
Iodine L 7.6 µg5%

% 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: 20%Carbohydrates: 31%Fat: 49%479kcal / 100 g
  • Protein 20%
  • Carbohydrates 31%
  • Fat 49%

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

Vitamin E4,225%Copper110%Niacin (B3)88%Manganese35%Selenium35%Zinc29%Pantothenic acid (B5)28%Riboflavin (B2)28%Magnesium27%Vitamin B1223%

Nutritional insights

  • Protein23.9 gbelow the median for dairy and eggs (median 25 g)
  • Fiber4.2 gin the lowest quarter of dairy and eggs (median 7 g)
  • Sugars26.8 gin the top quarter of dairy and eggs (median 6.3 g)
  • Fat26.8 gin the lowest quarter of dairy and eggs (median 49.2 g)
  • Saturated fat4.2 gin the lowest quarter of dairy and eggs (median 8 g)
  • Sodium70 mgbelow the median for dairy and eggs (median 204 mg)
  • Protein per 100 kcal5 gprotein density, useful for comparing foods with different calorie levels
  • Water9.8 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Fats and cholesterol (2)
Monounsaturated fat L19.7 g
Polyunsaturated fat L2.8 g
Sugars and starch (1)
Starch L2.7 g
Carotenoids (1)
Beta-carotene L1.7 µg
Other components (3)
Water L9.8 g
Alcohol L0 g
Vitamin E L4 mg

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 479 kcal479 kcal
Protein 23.9 g23.9 g
Carbohydrates 38 g38 g
Fat 26.8 g26.8 g
Fiber 4.2 g4.2 g
Sugars 26.8 g26.8 g
Sodium 70.4 mg70 mg

Product details

Brand
Perfect Bar
Barcode
0855569110253
Label serving
4 Bars (71 g)
Category
Peanut butters
Nutri-Score
C as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Organic peanut butter, organic honey, organic nonfat dry milk, organic dried whole egg powder, organic rice protein, organic sunflower lecithin, organic sunflower oil, flax seed oil, organic sesame seed oil, organic olive oil, organic pumpkin seed oil, dried whole food powders (organic kale, organic flax seed, organic rose hip, organic orange, organic lemon, organic papaya, organic tomato, organic apple, organic alfalfa, organic celery, organic kelp, organic dulse, organic carrot, organic spinach).

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

Ingredient guides: PeanutHoneyEggSunflower oilOlive oilTomatoApple

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

Source of the nutrition information

  • USDA FoodData Central: Branded Foods, record 2664733. License: CC0 1.0 (U.S. public domain). Source record dated October 16, 2023. Imported November 6, 2026.
  • Open Food Facts, record 0855569110253. License: ODbL 1.0 (Open Food Facts). Source record dated June 4, 2026. Imported November 6, 2026.

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

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

Frequently asked questions

How many calories are in Peanut Butter Protein Bar?

100 g of Peanut Butter Protein Bar has 479 kcal. Serving, 4 bars, 71 g (71 g): about 340 kcal.

Is Peanut Butter Protein Bar high in protein?

Peanut Butter Protein Bar contains 23.9 g of protein per 100 g (48% of the 50 g Daily Value), or 17 g in serving, 4 bars, 71 g (71 g). About 20% of its calories come from protein. Compared with other dairy and eggs, that is below the median (median 25 g).

How many carbs are in Peanut Butter Protein Bar?

Peanut Butter Protein Bar has 38 g of total carbohydrates per 100 g, including 4.2 g of fiber and 26.8 g of sugars.

How much fat is in Peanut Butter Protein Bar?

Peanut Butter Protein Bar contains 26.8 g of fat per 100 g, of which 4.2 g is saturated (21% of the Daily Value).

What vitamins and minerals does Peanut Butter Protein Bar contain?

Per 100 g, the most notable amounts relative to the Daily Value are Vitamin E (4,225% DV), copper (110% DV), Niacin (B3) (88% DV), manganese (35% DV) and selenium (35% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Peanut Butter Protein Bar?

100 g contains 70 mg of sodium, 3% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated June 4, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.