One Ingredient Protein

Packaged product Other Foods Just

One Ingredient Protein contains 371 kcal per 100 g. A serving, 3 heaping tbsp, 35 g (35 g) provides about 130 kcal.

Roughly 93% of its calories come from protein, with 7% from fat and 0% from carbohydrates (estimated with general energy factors).

That is close to the median for other foods on FoodFactly (375 kcal per 100 g).

100 g provides 48% of the Daily Value for iron.

The values are as declared on the product label and entered by Open Food Facts contributors.

One Ingredient Protein by Just, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
371kcal per 100 g
85.7 gprotein
0 gcarbohydrates
2.9 gfat
130kcal in serving, 3 heaping tbsp, 35 g (35 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 371 kcal
Total fat L 2.9 g 4%
Saturated fat L 1.4 g 7%
Trans fat L 0 g
Cholesterol L 0 mg 0%
Sodium L 686 mg 30%
Total carbohydrates L 0 g 0%
Dietary fiber L 0 g 0%
Total sugars L 0 g
Added sugars L 0 g 0%
Protein L 85.7 g 171%
Vitamin D L 0 µg0%
Choline L 0 mg0%
Calcium L 28.6 mg2%
Iron L 8.6 mg48%
Potassium L 457 mg10%

% 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: 93%Fat: 7%371kcal / 100 g
  • Protein 93%
  • Fat 7%

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

Iron48%Potassium10%Calcium2%Vitamin D0%Choline0%

Nutritional insights

  • Protein85.7 gin the top quarter of other foods (median 76 g)
  • Fiber0 gin the lowest quarter of other foods (median 1.4 g)
  • Sugars0 gin the lowest quarter of other foods (median 3.2 g)
  • Fat2.9 gbelow the median for other foods (median 4.1 g)
  • Saturated fat1.4 gbelow the median for other foods (median 1.7 g)
  • Sodium686 mgin the top quarter of other foods (median 256 mg)
  • Protein per 100 kcal23.1 gprotein density, useful for comparing foods with different calorie levels

Full nutrient profile

Sugars and starch (1)
Starch L0 g

Product details

Brand
Just
Barcode
0191011001862
Quantity
12 oz
Label serving
3 heaping tbsp (35 g)
Category
Protein powders
NOVA group
1 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Mung Bean Protein

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

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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 One Ingredient Protein?

100 g of One Ingredient Protein has 371 kcal. Serving, 3 heaping tbsp, 35 g (35 g): about 130 kcal.

Is One Ingredient Protein high in protein?

One Ingredient Protein contains 85.7 g of protein per 100 g (171% of the 50 g Daily Value), or 30 g in serving, 3 heaping tbsp, 35 g (35 g). About 93% of its calories come from protein. Compared with other other foods, that is among the highest quarter (median 76 g).

How many carbs are in One Ingredient Protein?

One Ingredient Protein has 0 g of total carbohydrates per 100 g, including 0 g of fiber and 0 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in One Ingredient Protein?

One Ingredient Protein contains 2.9 g of fat per 100 g, of which 1.4 g is saturated (7% of the Daily Value).

What vitamins and minerals does One Ingredient Protein contain?

Per 100 g, the most notable amounts relative to the Daily Value are iron (48% DV). The full list is in the vitamins and minerals table above.

How much sodium is in One Ingredient Protein?

100 g contains 686 mg of sodium, 30% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated September 22, 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

  • Open Food Facts, record 0191011001862. License: ODbL 1.0 (Open Food Facts). Source record dated September 22, 2026. Imported November 6, 2026.

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

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

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