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Peanut Butter Chocolate Protein Bars
Protein bars with peanut butter and chocolate
Peanut Butter Chocolate Protein Bars by Protein One provides 370 kcal per 100 g, with 3.7 g of sugars and 37 g of protein. That is 76% less sugar than the average product in this category. It is classified as NOVA 4 (ultra-processed food). It is listed in the Protein Energy Bars category and comes in a 4.8 oz pack. Contains: milk, peanuts, soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 bar (27 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 370 kcal | 100 kcal | 395 −6% | |
| Total fat | 9.3 g | 2.5 g | 3% | 17 −46% |
| Saturated fat | 3.7 g | 1 g | 5% | 6.5 −43% |
| Carbohydrates | 40.7 g | 11 g | 4% | 38.2 +7% |
| Total sugars | 3.7 g | 1 g | 15.4 −76% | |
| Added sugars | 0 g | 0 g | 0% | 7.5 −100% |
| Dietary fiber | 18.5 g | 5 g | 18% | 9.4 +97% |
| Protein | 37 g | 10 g | 20% | 24.8 +49% |
| Salt | 1.4 g | 0.4 g | 0.8 +84% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 444 Protein Energy Bars products on Foodmetria.
Serving size from the US product label in USDA FoodData Central, label data from April 2026. Other values: Open Food Facts.
Compared with other protein energy bars
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Soy Protein Isolate, Chicory Root Extract, Whey Protein Isolate, Erythritol, Vegetable Glycerin, Palm Kernel Oil, Partially Defatted Peanut Flour, Milk Protein Isolate, Water, Calcium Caseinate, Soy Lecithin, Dutch Cocoa (processed with alkali), Collagen, Salt, Peanut Oil, Nonfat Dry Milk, Natural and Artificial Flavor, Stevia Extract, Canola Oil
- Allergens
- MilkPeanutsSoybeans
- May contain traces
- EggsGlutenNutsSesame seeds
Additives 4
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 4.8 oz
- Serving size
- 1 bar (27 g)
- Labels & certifications
- KetoCertified 100% Recycled PaperboardContains Bioengineered Food Ingredients
- Sold in
- France, United States
- Barcode
- 0016000140912
Prices reported by shoppers
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Frequently asked questions
How many calories are in Peanut Butter Chocolate Protein Bars?
Peanut Butter Chocolate Protein Bars contains 370 kcal per 100 g and about 100 kcal per serving (1 bar (27 g)).
How much sugar is in Peanut Butter Chocolate Protein Bars?
Peanut Butter Chocolate Protein Bars has 3.7 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Peanut Butter Chocolate Protein Bars healthy?
It is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Peanut Butter Chocolate Protein Bars vegan?
Based on its ingredient list, it is not vegan.
What allergens does Peanut Butter Chocolate Protein Bars contain?
According to the label data it contains: Milk, Peanuts, Soybeans. It may also contain traces of eggs, gluten, nuts, sesame seeds. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated June 6, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
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