Rx bar
Packaged product Snacks
Rx bar contains 404 kcal per 100 g. A serving, 1 bar, 52 g (52 g) provides about 210 kcal.
Roughly 43 % of its calories come from carbohydrates, with 34 % from fat and 23 % from protein (estimated with general energy factors).
That is less energy than the typical item in snacks on FoodFactly, where the median is 460 kcal per 100 g across 39.913 products.
100 g provides 21 % of the Daily Value for jern and 18 % of the Daily Value for kalium.
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 | 15,4 g | 20 % |
| Saturated fat L | 2,9 g | 14 % |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0 % |
| Sodium L | 231 mg | 10 % |
| Total carbohydrates L | 44,2 g | 16 % |
| Dietary fiber L | 7,7 g | 28 % |
| Total sugars L | 32,7 g | |
| Protein L | 23,1 g | 46 % |
| Calcium L | 112 mg | 9 % |
| Jern L | 3,9 mg | 21 % |
| Kalium L | 869 mg | 18 % |
% 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 43 %
- Fat 34 %
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 snacks (median 7,1 g)
- Fiber7,7 gin the top quarter of snacks (median 3,9 g)
- Sugars32,7 gin the top quarter of snacks (median 5 g)
- Fat15,4 gbelow the median for snacks (median 21,1 g)
- Saturated fat2,9 gbelow the median for snacks (median 3,6 g)
- Sodium231 mgbelow the median for snacks (median 411 mg)
- Protein per 100 kcal5,7 gprotein density, useful for comparing foods with different calorie levels
Full nutrient profile
Carotenoids (1)
| D-vitamin (D2 + D3), internationale enheder 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 | 404 kcal | 404 kcal |
| Protein | 23,1 g | 23,1 g |
| Carbohydrates | 44,2 g | 44,2 g |
| Fat | 15,4 g | 15,4 g |
| Fiber | 7,7 g | 7,7 g |
| Sugars | 32,7 g | 32,7 g |
| Sodium | 231 mg | 231 mg |
Product details
- Barcode
- 0858030008356
- Label serving
- 1 BAR (52 g)
- Category
- Snacks
- Nutri-Score
- D as computed by Open Food Facts
- NOVA group
- 4 processing level (1 to 4), as classified by Open Food Facts
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Protein bar Sis | 404 | 31 g | 37 g | 19 g |
| Chips lentilles à la crème Koro | 404 | 21 g | 57 g | 9 g |
| Tomato And Herb Flavored Flat Pretzels Precle | 404 | 10,5 g | 78,9 g | 8,8 g |
| 12 G. Protein Bar Rxbar | 404 | 23,1 g | 44,2 g | 15,4 g |
| Protein Bar Grabl | 404 | 31,9 g | 46,8 g | 9,6 g |
| Protein bar P.B. & Jelly | 404 | 20,2 g | 40,4 g | 22,3 g |
| Impact Whey Protein Jelly Belly Buttered Popcorn Myprotein | 404 | 64 g | 20,2 g | 6,7 g |
| Peanut Butter Plant Protein Bar Rxbar | 404 | 19,2 g | 48,1 g | 17,3 g |
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 snacks, that is among the highest quarter (median 7,1 g).
How many carbs are in Rx bar?
Rx bar has 44,2 g of total carbohydrates per 100 g, including 7,7 g of fiber and 32,7 g of sugars.
How much fat is in Rx bar?
Rx bar contains 15,4 g of fat per 100 g, of which 2,9 g is saturated (14 % 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 jern (21 % DV) and kalium (18 % DV). The full list is in the vitamins and minerals table above.
How much sodium is in Rx bar?
100 g contains 231 mg of sodium, 10 % of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From USDA FoodData Central: Branded Foods, record dated 31. august 2022. FoodFactly last checked it on 7. november 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 2393723. License: CC0 1.0 (U.S. public domain). Source record dated 21. september 2020. Imported 6. november 2026.
- Open Food Facts, record 0858030008356. License: ODbL 1.0 (Open Food Facts). Source record dated 31. august 2022. Imported 7. november 2026.
Last updated: . Data quality score: 95/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.