Natural Source Soy Protein Isolate Unflavored
Packaged product Beans and Legumes President's Choice
Natural Source Soy Protein Isolate Unflavored contains 333 kcal per 100 g. A serving, 30 g (30 g) provides about 100 kcal.
Roughly 96% of its calories come from protein, with 4% from fat and 0% from carbohydrates (estimated with general energy factors).
That is less energy than the typical item in beans and legumes on FoodFactly, where the median is 379 kcal per 100 g across 102 products.
100 g provides 77% of the Daily Value for copper, 74% of the Daily Value for iron and 64% of the Daily Value for calcium.
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 333 kcal | |
| Total fat L | 1.7 g | 2% |
| Saturated fat L | 0.67 g | 3% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 500,000 mg | 21,739% |
| 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 | 83.3 g | 167% |
| Vitamin C L | 0.5 mg | 0.6% |
| Vitamin E L | 0.3 mg | 2% |
| Vitamin B6 L | 0.21 mg | 12% |
| Calcium L | 833 mg | 64% |
| Iron L | 13.3 mg | 74% |
| Magnesium L | 100 mg | 24% |
| Phosphorus L | 260 mg | 21% |
| Potassium L | 66.7 mg | 1% |
| Zinc L | 2.1 mg | 19% |
| Copper L | 0.69 mg | 77% |
| Manganese L | 1.3 mg | 57% |
| Chloride L | 20 mg | 0.9% |
% 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 96%
- Fat 4%
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
- Protein83.3 gin the top quarter of beans and legumes (median 80 g)
- Fiber0 gin the lowest quarter of beans and legumes (median 2 g)
- Sugars0 gin the lowest quarter of beans and legumes (median 0.5 g)
- Fat1.7 gbelow the median for beans and legumes (median 3.7 g)
- Saturated fat0.67 gbelow the median for beans and legumes (median 0.7 g)
- Sodium500,000 mgin the top quarter of beans and legumes (median 840 mg)
- Protein per 100 kcal25 gprotein density, useful for comparing foods with different calorie levels
- Water62.9 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Sugars and starch (1)
| Starch L | 0.35 g |
|---|
Other components (2)
| Water L | 62.9 g |
|---|---|
| Alcohol L | 0 g |
Product details
- Brand
- President's Choice
- Barcode
- 0060383095284
- Quantity
- 900 g
- Label serving
- 30 g
- Category
- Protein powders
- NOVA group
- 1 processing level (1 to 4), as classified by Open Food Facts
Ingredients
Soy protein isolate. May contain: Sulphites.
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Soy protein isolate My protein | 333 | 81 g | 4.8 g | 1.4 g |
| Soy protein isolate fraise Myprotein | 330 | 80 g | 4.4 g | 1.3 g |
| Soy Protein Isolate Myprotein | 330 | 80 g | 4.4 g | 1.3 g |
| Pea Protein Isolate MyProtein | 338 | 71 g | 3.6 g | 1.9 g |
| Pea protein isolate My Vegan | 338 | 71 g | 3.6 g | 1.9 g |
| Soy protein isolate 2.p HSN | 339 | 76 g | 3 g | 2.3 g |
| Clear Pea Protein Isolate Strawberry myvegan | 327 | 63 g | 18 g | 0 g |
| Vegan Impact Soy Protein Salted Caramel MYPROTEIN | 340 | 76.7 g | 7.3 g | 1.7 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Natural Source Soy Protein Isolate Unflavored?
100 g of Natural Source Soy Protein Isolate Unflavored has 333 kcal. Serving, 30 g (30 g): about 100 kcal.
Is Natural Source Soy Protein Isolate Unflavored high in protein?
Natural Source Soy Protein Isolate Unflavored contains 83.3 g of protein per 100 g (167% of the 50 g Daily Value), or 25 g in serving, 30 g (30 g). About 96% of its calories come from protein. Compared with other beans and legumes, that is among the highest quarter (median 80 g).
How many carbs are in Natural Source Soy Protein Isolate Unflavored?
Natural Source Soy Protein Isolate Unflavored 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 Natural Source Soy Protein Isolate Unflavored?
Natural Source Soy Protein Isolate Unflavored contains 1.7 g of fat per 100 g, of which 0.67 g is saturated (3% of the Daily Value).
What vitamins and minerals does Natural Source Soy Protein Isolate Unflavored contain?
Per 100 g, the most notable amounts relative to the Daily Value are copper (77% DV), iron (74% DV), calcium (64% DV), manganese (57% DV) and magnesium (24% DV). The full list is in the vitamins and minerals table above.
How much sodium is in Natural Source Soy Protein Isolate Unflavored?
100 g contains 500,000 mg of sodium, 21,739% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated September 7, 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 0060383095284. License: ODbL 1.0 (Open Food Facts). Source record dated September 7, 2026. Imported November 6, 2026.
Last updated: . Data quality score: 100/100 (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.