Rx bar
Packaged product Autres aliments Rxbar
Rx bar contains 404 kcal per 100 g. A serving, 1 bar, 52 g (52 g) provides about 210 kcal.
Roughly 46 % of its calories come from carbohydrates, with 30 % from fat and 23 % from protein (estimated with general energy factors).
That is more energy than the typical item in autres aliments on FoodFactly, where the median is 264 kcal per 100 g across 358 700 products.
100 g provides 19 % of the Daily Value for potassium and 11 % of the Daily Value for fer.
The values are label data submitted by the manufacturer to USDA FoodData Central.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 404 kcal | |
| Total fat L | 13,5 g | 17 % |
| Saturated fat L | 1,9 g | 10 % |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0 % |
| Sodium L | 269 mg | 12 % |
| Total carbohydrates L | 46,2 g | 17 % |
| Dietary fiber L | 7,7 g | 28 % |
| Total sugars L | 28,8 g | |
| Protein L | 23,1 g | 46 % |
| Calcium L | 115 mg | 9 % |
| Fer L | 1,9 mg | 11 % |
| Potassium L | 885 mg | 19 % |
% 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 23 %
- Carbohydrates 46 %
- Fat 30 %
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
Nutritional insights
- Protein23,1 gin the top quarter of autres aliments (median 7 g)
- Fiber7,7 gin the top quarter of autres aliments (median 1,9 g)
- Sugars28,8 gin the top quarter of autres aliments (median 3,4 g)
- Fat13,5 gabove the median for autres aliments (median 6,5 g)
- Saturated fat1,9 gabove the median for autres aliments (median 1,9 g)
- Sodium269 mgabove the median for autres aliments (median 240 mg)
- Protein per 100 kcal5,7 gprotein density, useful for comparing foods with different calorie levels
Full nutrient profile
Carotenoids (1)
| Vitamine D (D2 + D3), Unités internationales L | 0 IU |
|---|
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 Facts | USDA Branded |
|---|---|---|
| Calories | 346 kcal | 404 kcal |
| Protein | 23,1 g | 23,1 g |
| Carbohydrates | 46,2 g | 46,2 g |
| Fat | 11,5 g | 13,5 g |
| Fiber | 11,5 g | 7,7 g |
| Sugars | 28,8 g | 28,8 g |
| Sodium | 288 mg | 269 mg |
Product details
- Brand
- Rxbar
- Barcode
- 0193908001672
- Label serving
- 1 bar (52 g)
- Category
- Autres aliments
Ingredients
Ingredients not reported.
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Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Rx bar?
100 g of Rx bar has 404 kcal. Serving, 1 bar, 52 g (52 g): about 210 kcal.
Is Rx bar high in protein?
Rx bar contains 23,1 g of protein per 100 g (46 % of the 50 g Daily Value), or 12 g in serving, 1 bar, 52 g (52 g). About 23 % of its calories come from protein. Compared with other autres aliments, that is among the highest quarter (median 7 g).
How many carbs are in Rx bar?
Rx bar has 46,2 g of total carbohydrates per 100 g, including 7,7 g of fiber and 28,8 g of sugars.
How much fat is in Rx bar?
Rx bar contains 13,5 g of fat per 100 g, of which 1,9 g is saturated (10 % of the Daily Value).
What vitamins and minerals does Rx bar contain?
Per 100 g, the most notable amounts relative to the Daily Value are potassium (19 % DV) and fer (11 % DV). The full list is in the vitamins and minerals table above.
How much sodium is in Rx bar?
100 g contains 269 mg of sodium, 12 % of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From USDA FoodData Central: Branded Foods, record dated 5 août 2025. FoodFactly last checked it on 7 novembre 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- USDA FoodData Central: Branded Foods, record 2406247. License: CC0 1.0 (U.S. public domain). Source record dated 24 novembre 2022. Imported 6 novembre 2026.
- Open Food Facts, record 0193908001672. License: ODbL 1.0 (Open Food Facts). Source record dated 5 août 2025. Imported 7 novembre 2026.
Last updated: . Data quality score: 90/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.