How many calories are in AM Rx Bar Chocolate Protein?

100 g of AM Rx Bar Chocolate Protein has 418 kcal. Serving, 55 g (55 g): about 230 kcal.

Is AM Rx Bar Chocolate Protein high in protein?

AM Rx Bar Chocolate Protein contains 18.2 g of protein per 100 g (36% of the 50 g Daily Value), or 10 g in serving, 55 g (55 g). About 17% of its calories come from protein. Compared with other snacks, that is in the lowest quarter (median 30 g).

How many carbs are in AM Rx Bar Chocolate Protein?

AM Rx Bar Chocolate Protein has 50.9 g of total carbohydrates per 100 g, including 7.3 g of fiber and 21.8 g of sugars.

How much fat is in AM Rx Bar Chocolate Protein?

AM Rx Bar Chocolate Protein contains 18.2 g of fat per 100 g, of which 3.6 g is saturated (18% of the Daily Value).

What vitamins and minerals does AM Rx Bar Chocolate Protein contain?

Per 100 g, the most notable amounts relative to the Daily Value are iron (18% DV). The full list is in the vitamins and minerals table above.

How much sodium is in AM Rx Bar Chocolate Protein?

100 g contains 327 mg of sodium, 14% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From USDA FoodData Central: Branded Foods, record dated April 2, 2026. FoodFactly last checked it on November 8, 2026. Each value above shows whether it was measured, calculated or taken from a label.

AM Rx Bar Chocolate Protein

Packaged product Snacks RX bar

AM Rx Bar Chocolate Protein contains 418 kcal per 100 g. A serving, 55 g (55 g) provides about 230 kcal.

Roughly 46% of its calories come from carbohydrates, with 37% from fat and 17% from protein (estimated with general energy factors).

That is close to the median for snacks on FoodFactly (381 kcal per 100 g).

100 g provides 18% of the Daily Value for iron.

The values are label data submitted by the manufacturer to USDA FoodData Central.

Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors

418kcal per 100 g

18.2 gprotein

50.9 gcarbohydrates

18.2 gfat

230kcal in serving, 55 g (55 g)

Nutrition facts

Amount

Nutrition facts for the selected amount
Nutrient	Amount per 100 g	% DV
Calories L	418 kcal
Total fat L	18.2 g	23%
Saturated fat L	3.6 g	18%
Trans fat L	0 g
Cholesterol L	0 mg	0%
Sodium L	327 mg	14%
Total carbohydrates L	50.9 g	19%
Dietary fiber L	7.3 g	26%
Total sugars L	21.8 g
Added sugars L	21.8 g	44%
Protein L	18.2 g	36%
Vitamin D L	0 µg	0%
Calcium L	36 mg	3%
Iron L	3.3 mg	18%
Potassium L	255 mg	5%

% 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 17%
Carbohydrates 46%
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

Protein18.2 gin the lowest quarter of snacks (median 30 g)
Fiber7.3 gbelow the median for snacks (median 7.8 g)
Sugars21.8 gin the top quarter of snacks (median 5.7 g)
Fat18.2 gin the top quarter of snacks (median 14.5 g)
Saturated fat3.6 gin the lowest quarter of snacks (median 6.7 g)
Sodium327 mgabove the median for snacks (median 217 mg)
Protein per 100 kcal4.4 gprotein density, useful for comparing foods with different calorie levels

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	418 kcal	418 kcal
Protein	18.2 g	18.2 g
Carbohydrates	50.9 g	50.9 g
Fat	18.2 g	18.2 g
Fiber	7.3 g	7.3 g
Sugars	21.8 g	21.8 g
Sodium	327 mg	327 mg

Product details

Brand: RX bar
Barcode: 0193908005144
Quantity: 1.9 oz (55 g)
Label serving: 55 g
Category: Protein bars
NOVA group: 4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Oats, Honey, Cashew Butter (Cashews), Egg Whites, Almonds, Pumpkin Seeds, Brown Rice, Chocolate, High Oleic Sunflower Oil, Coconut Sugar, Oat Fiber, Cocoa, Natural Flavors, Sea Salt. CONTAINS CASHEWS, EGGS, AND ALMONDS. May contain peanuts, other tree nuts, milk, and soy.

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: Oats Honey Egg Almond Rice Sunflower oil Sugar Salt

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

Open Food Facts, record 0193908005144. License: ODbL 1.0 (Open Food Facts). Source record dated April 2, 2026. Imported November 8, 2026.
USDA FoodData Central: Branded Foods, record 2599578. License: CC0 1.0 (U.S. public domain). Source record dated June 23, 2023. Imported November 6, 2026.

Last updated: November 8, 2026. Data quality score: 95/100 (how it is calculated).

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.