Maple sea salt protein bar
Maple sea salt protein bar contains 423 kcal per 100 g. A serving, 1 bar, 52 g (52 g) provides about 220 kcal.
Roughly 41% of its calories come from carbohydrates, with 37% from fat and 22% from protein (estimated with general energy factors).
That is more energy than the typical item in snacks on FoodFactly, where the median is 381 kcal per 100 g across 3,775 products.
100 g provides 6,545,455% of the Daily Value for selenium, 130% of the Daily Value for copper and 21% of the Daily Value for zinc.
The values are label data submitted by the manufacturer to USDA FoodData Central.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 423 kcal | |
| Total fat L | 17.3 g | 22% |
| Saturated fat L | 1.9 g | 10% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 596 mg | 26% |
| Total carbohydrates L | 42.3 g | 15% |
| Dietary fiber L | 7.7 g | 28% |
| Total sugars L | 26.9 g | |
| Added sugars L | 0 g | 0% |
| Protein L | 23.1 g | 46% |
| Vitamin A L | 0 µg | 0% |
| Vitamin C L | 0 mg | 0% |
| Vitamin D L | 0 µg | 0% |
| Vitamin E L | 0.41 mg | 3% |
| Thiamin (B1) L | 0.16 mg | 13% |
| Riboflavin (B2) L | 0.22 mg | 17% |
| Niacin (B3) L | 0.82 mg | 5% |
| Pantothenic acid (B5) L | 0.78 mg | 16% |
| Vitamin B6 L | 0.14 mg | 9% |
| Folate (B9) L | 9.3 µg | 2% |
| Vitamin B12 L | 0.036 µg | 1% |
| Calcium L | 77 mg | 6% |
| Iron L | 2.1 mg | 12% |
| Magnesium L | 62 mg | 15% |
| Phosphorus L | 192 mg | 15% |
| Potassium L | 673 mg | 14% |
| Zinc L | 2.3 mg | 21% |
| Copper L | 1.2 mg | 130% |
| Manganese L | 0 mg | 0% |
| Selenium L | 3,600,000 µg | 6,545,455% |
| Iodine L | 1.3 µg | 0.9% |
| Chloride L | 33.8 mg | 1% |
% 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 22%
- Carbohydrates 41%
- Fat 37%
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 lowest quarter of snacks (median 30 g)
- Fiber7.7 gbelow the median for snacks (median 8 g)
- Sugars26.9 gin the top quarter of snacks (median 6 g)
- Fat17.3 gabove the median for snacks (median 14.1 g)
- Saturated fat1.9 gin the lowest quarter of snacks (median 6.5 g)
- Sodium596 mgin the top quarter of snacks (median 220 mg)
- Protein per 100 kcal5.5 gprotein density, useful for comparing foods with different calorie levels
- Water44.5 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat L | 11.6 g |
|---|---|
| Polyunsaturated fat L | 3.6 g |
Sugars and starch (1)
| Starch L | 4.7 g |
|---|
Individual fatty acids (4)
| EPA (omega-3, 20:5 n-3) L | 0.004 g |
|---|---|
| DHA (omega-3, 22:6 n-3) L | 0.004 g |
| ALA (omega-3, 18:3 n-3) L | 0.037 g |
| Linoleic acid (omega-6, 18:2) L | 3.6 g |
Carotenoids (1)
| Beta-carotene L | 35.4 µg |
|---|
Other components (2)
| Water L | 44.5 g |
|---|---|
| Alcohol L | 0 g |
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 | 423 kcal | 423 kcal |
| Protein | 23.1 g | 23.1 g |
| Carbohydrates | 42.3 g | 42.3 g |
| Fat | 17.3 g | 17.3 g |
| Fiber | 9.6 g | 7.7 g |
| Sugars | 26.9 g | 26.9 g |
| Sodium | 596 mg | 596 mg |
Product details
- Brand
- Rxbar
- Barcode
- 0857777004416
- Label serving
- 1 BAR (52 g)
- Category
- Protein bars
- NOVA group
- 4 processing level (1 to 4), as classified by Open Food Facts
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|---|---|---|---|---|
| Protein bar peanut caramel Kruidvat | 423 | 32 g | 33 g | 18 g |
| Multipower 53% Protein Bar Multipower | 423 | 53 g | 19 g | 12 g |
| Hazelnut Protein Bar Quin Bite | 423 | 24 g | 45 g | 15 g |
| Protein kellogs | 423 | 23 g | 44 g | 16 g |
| Cookie Dough ProPud | 423 | 32.7 g | 32.7 g | 21.8 g |
| Bar protéine chocolat Chimpanzee | 423 | 14 g | 50 g | 16 g |
| Crunchy Bar Salted Cashew-Karamell Geschmack Well Plus Trade GmbH | 423 | 32 g | 38 g | 17 g |
| Protein Bar Rxbar | 423 | 23.1 g | 42.3 g | 19.2 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Maple sea salt protein bar?
100 g of Maple sea salt protein bar has 423 kcal. Serving, 1 bar, 52 g (52 g): about 220 kcal.
Is Maple sea salt protein bar high in protein?
Maple sea salt protein 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 22% of its calories come from protein. Compared with other snacks, that is in the lowest quarter (median 30 g).
How many carbs are in Maple sea salt protein bar?
Maple sea salt protein bar has 42.3 g of total carbohydrates per 100 g, including 7.7 g of fiber and 26.9 g of sugars.
How much fat is in Maple sea salt protein bar?
Maple sea salt protein bar contains 17.3 g of fat per 100 g, of which 1.9 g is saturated (10% of the Daily Value).
What vitamins and minerals does Maple sea salt protein bar contain?
Per 100 g, the most notable amounts relative to the Daily Value are selenium (6,545,455% DV), copper (130% DV), zinc (21% DV), Riboflavin (B2) (17% DV) and Pantothenic acid (B5) (16% DV). The full list is in the vitamins and minerals table above.
How much sodium is in Maple sea salt protein bar?
100 g contains 596 mg of sodium, 26% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From USDA FoodData Central: Branded Foods, record dated May 26, 2026. FoodFactly last checked it on November 6, 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 2670058. License: CC0 1.0 (U.S. public domain). Source record dated August 21, 2020. Imported November 6, 2026.
- Open Food Facts, record 0857777004416. License: ODbL 1.0 (Open Food Facts). Source record dated May 26, 2026. Imported November 6, 2026.
Last updated: . Data quality score: 100/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.