Calories in SILK Unsweetened, soymilk
Generic food Beans and Legumes
SILK Unsweetened, soymilk contains 33 kcal per 100 g. A typical serving of 1 cup (243 g) provides about 80 kcal.
Roughly 45% of its calories come from fat, with 35% from protein and 20% from carbohydrates (estimated with general energy factors).
That is less energy than the typical item in legumes and legume products on FoodFactly, where the median is 127 kcal per 100 g across 312 foods.
100 g provides 51% of the Daily Value for Vitamin B12 and 16% of the Daily Value for Riboflavin (B2).
The data comes from USDA FoodData Central: SR Legacy.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 33 kcal | |
| Total fat L | 1.7 g | 2% |
| Saturated fat L | 0.21 g | 1% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 35 mg | 2% |
| Total carbohydrates L | 1.7 g | 0.6% |
| Dietary fiber L | 0.4 g | 1% |
| Total sugars L | 0.41 g | |
| Protein L | 2.9 g | 6% |
| Vitamin C L | 0 mg | 0% |
| Vitamin D Z | 0 µg | 0% |
| Riboflavin (B2) L | 0.21 mg | 16% |
| Folate (B9) L | 10 µg | 3% |
| Vitamin B12 L | 1.2 µg | 51% |
| Calcium L | 123 mg | 9% |
| Iron L | 0.44 mg | 2% |
| Magnesium L | 16 mg | 4% |
| Potassium L | 123 mg | 3% |
| Zinc L | 0.25 mg | 2% |
| Selenium L | 2.3 µg | 4% |
% 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 35%
- Carbohydrates 20%
- Fat 45%
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
- Protein2.9 gin the lowest quarter of legumes and legume products (median 8.9 g)
- Fiber0.4 gin the lowest quarter of legumes and legume products (median 5.3 g)
- Sugars0.41 gin the lowest quarter of legumes and legume products (median 2.2 g)
- Fat1.7 gabove the median for legumes and legume products (median 1.4 g)
- Sodium35 mgbelow the median for legumes and legume products (median 41 mg)
- Protein per 100 kcal8.7 gprotein density, useful for comparing foods with different calorie levels
- Water93.2 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Carotenoids (1)
| Vitamin D (D2 + D3), International Units L | 0 IU |
|---|
Other components (5)
| Water M | 93.2 g |
|---|---|
| Ash I | 0.64 g |
| Energy L | 138 kJ |
| Vitamin A, IU L | 206 IU |
| Folate, food L | 10 µg |
Foods with a similar nutritional profile
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Soymilk (all flavors), unsweetened, with added calcium, vitamins A and D | 33 | 2.9 g | 1.7 g | 1.6 g |
| Soy milk, unsweetened, plain, shelf stable | 39 | 3.6 g | 1.3 g | 2.1 g |
| Soy milk, sweetened, plain, refrigerated | 41 | 2.8 g | 3 g | 2 g |
| Soymilk, original and vanilla, light, unsweetened, with added calcium, vitamins A and D | 34 | 2.6 g | 3.9 g | 0.85 g |
| Vitasoy USA, Vitasoy Organic Creamy Original Soymilk | 44 | 2.9 g | 4.5 g | 1.6 g |
| Vitasoy USA, Organic Nasoya Silken Tofu | 47 | 4.8 g | 1.4 g | 2.5 g |
| Vitasoy USA Azumaya, Silken Tofu | 43 | 4.8 g | 0.58 g | 2.4 g |
| SILK Plain, soymilk | 41 | 2.9 g | 3.3 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 SILK Unsweetened?
100 g of SILK Unsweetened has 33 kcal. 1 cup (243 g): about 80 kcal.
How much protein is in SILK Unsweetened?
SILK Unsweetened contains 2.9 g of protein per 100 g (6% of the 50 g Daily Value), or 7 g in 1 cup (243 g). About 35% of its calories come from protein. Compared with other legumes and legume products, that is in the lowest quarter (median 8.9 g).
How many carbs are in SILK Unsweetened?
SILK Unsweetened has 1.7 g of total carbohydrates per 100 g, including 0.4 g of fiber and 0.41 g of sugars.
How much fat is in SILK Unsweetened?
SILK Unsweetened contains 1.7 g of fat per 100 g, of which 0.21 g is saturated (1% of the Daily Value).
What vitamins and minerals does SILK Unsweetened contain?
Per 100 g, the most notable amounts relative to the Daily Value are Vitamin B12 (51% DV) and Riboflavin (B2) (16% DV). The full list is in the vitamins and minerals table above.
How much sodium is in SILK Unsweetened?
100 g contains 35 mg of sodium, 2% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From USDA FoodData Central: SR Legacy, record dated April 1, 2019. 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: SR Legacy, record 175223. License: CC0 1.0 (U.S. public domain). Source record dated April 1, 2019. 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.