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Quest hero protein bar
Quest hero protein bar provides 288 kcal per 100 g, with 1.9 g of sugars and 34.6 g of protein. That is 84% less sugar than the average product in this category. It is classified as NOVA 4 (ultra-processed food). It is listed in the Protein bars category. Contains: milk, nuts, soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 52g
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 288 kcal | 150 kcal | 383 −25% | |
| Total fat | 11.5 g | 6 g | 8% | 15.7 −27% |
| Saturated fat | 4.8 g | 2.5 g | 13% | 7 −32% |
| Carbohydrates | 44.2 g | 23 g | 8% | 33.9 +30% |
| Total sugars | 1.9 g | 1 g | 11.8 −84% | |
| Dietary fiber | 26.9 g | 14 g | 50% | 9.8 +176% |
| Protein | 34.6 g | 18 g | 36% | 29.5 +17% |
| Salt | 1.1 g | 0.6 g | 0.7 +68% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 4068 Protein bars products on Foodmetria.
Nutrition claims check
Claims its numbers support
- High protein
- 48% of calories from protein (EU: at least 20% of calories from protein)
- Low sugar
- 1.9 g sugars per 100 g (EU: no more than 5 g per 100 g)
- High fiber
- 26.9 g fiber per 100 g (EU: at least 6 g per 100 g or 3 g per 100 kcal)
Checked against the per-100 g thresholds of EU Regulation 1924/2006, using the nutrition data above. US labels follow FDA rules, which are mostly based on serving size and can give a different result; FDA has no defined “low sugar” claim.
Compared with other protein bars
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
PROTEIN BLEND MILK PROTEIN ISOLATE, WHEY PROTEIN ISOLATE), ALLULOSE, SOLUBLE CORN FIBER, PALM KERNEL OIL, WATER, ERYTHRITOL, COCOA PROCESSED WITH ALKALI, SODIUM CASEINATE, UNSWEETENED CHOCOLATE. CONTAINS LESS THAN 2% OF THE FOLLOWING: SEA SALT, NATURAL FLAVORS, LECITHIN (SUNFLOWER AND/OR SOY LECITHIN), SUCRALOSE, BUTTER (CREAM), PALM OIL, CARRAGEENAN. CONTAINS: MILK, SOY. PROCESSED IN A FACILITY THAT ALSO PROCESSES PEANUTS AND TREE NUTS.
- Allergens
- MilkNutsSoybeans
Additives 5
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Serving size
- 52g
- Sold in
- United States
- Barcode
- 0822249011582
Prices reported by shoppers
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Frequently asked questions
How many calories are in Quest hero protein bar?
Quest hero protein bar contains 288 kcal per 100 g and about 150 kcal per serving (52g).
How much sugar is in Quest hero protein bar?
Quest hero protein bar has 1.9 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Quest hero protein bar healthy?
It is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Quest hero protein bar vegan?
Based on its ingredient list, it is not vegan.
What allergens does Quest hero protein bar contain?
According to the label data it contains: Milk, Nuts, Soybeans. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated September 20, 2025. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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