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Peanut Butter Cup Protein Bar
Peanut Butter Cup Protein Bar by MET-RX provides 365 kcal per 100 g, with 2.4 g of sugars and 35.3 g of protein. That is 87% less sugar than the average product in this category. Its Nutri-Score is D and it is classified as NOVA 4 (ultra-processed food). It is listed in the Snacks category. Contains: eggs, milk, peanuts, soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 bar (85 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 365 kcal | 310 kcal | 453 −19% | |
| Total fat | 11.8 g | 10 g | 13% | 25.3 −53% |
| Saturated fat | 7.1 g | 6 g | 30% | 6.8 |
| Carbohydrates | 40 g | 34 g | 12% | 48.9 −18% |
| Total sugars | 2.4 g | 2 g | 18.8 −87% | |
| Added sugars | 1.5 g | 1.3 g | 3% | 8.8 −83% |
| Dietary fiber | 2.4 g | 2 g | 7% | 6.7 −64% |
| Protein | 35.3 g | 30 g | 60% | 13.3 +165% |
| Salt | 1.1 g | 0.9 g | 1.1 |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 35657 Snacks products on Foodmetria.
Serving size from the US product label in USDA FoodData Central, label data from February 2023. Other values: Open Food Facts.
Compared with other snacks
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Cocoa crisps (soy protein isolate, cocoa [processed with alkali], tapioca starch), maltitol syrup, metamyosyn vpp protein blend (whey protein isolate, casein, hydrolyzed whey protein isolate, calcium caseinate, egg white, l-glutamine), maltitol, fractionated palm kernel oil, partially defatted peanut flour, glycerin, water, milk protein isolate, natural flavors, sorbitol, dutch cocoa powder, high oleic sunflower oil, cocoa filling (fructose, water, maltodextrin, cocoa [processed with alkali], salt, carrageenan, natural flavors, tocopherol, ascorbic acid), polydextrose, unsweetened chocolate, enzyme modified soy protein, cocoa (processed with alkali), vitamin and mineral blend (calcium carbonate, magnesium oxide, ascorbic acid, ferric orthophosphate, dl-alpha tocopheryl acetate, niacinamide, zinc oxide, copper gluconate, d-calcium pantothenate, vitamin a palmitate, pyridoxine hydrochloride, riboflavin, thiamin mononitrate, folic acid, biotin, potassium iodide, cyanocobalamin), soy protein isolate, fructose, sodium caseinate, salt, maltodextrin, pectin, calcium lactate, sucralose, sugar, soy lecithin, tartaric acid, mixed tocopherols (added to protect flavor), soybean oil, caramel color.
- Allergens
- EggsMilkPeanutsSoybeans
Additives 17
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Serving size
- 1 bar (85 g)
- Sold in
- United States
- Barcode
- 0786560540438
Prices reported by shoppers
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Frequently asked questions
How many calories are in Peanut Butter Cup Protein Bar?
Peanut Butter Cup Protein Bar contains 365 kcal per 100 g and about 310 kcal per serving (1 bar (85 g)).
How much sugar is in Peanut Butter Cup Protein Bar?
Peanut Butter Cup Protein Bar has 2.4 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Peanut Butter Cup Protein Bar healthy?
It has a Nutri-Score of D (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Peanut Butter Cup Protein Bar vegan?
Based on its ingredient list, it is not vegan.
What allergens does Peanut Butter Cup Protein Bar contain?
According to the label data it contains: Eggs, Milk, Peanuts, Soybeans. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated September 26, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
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