Food calories · USDA data
Calories in soy milk
131 calories
in 1 cup, 243 g
- Protein
- 7.9 g
- Carbs
- 15.3 g
- Fat
- 4.3 g
- Fiber
- 1.5 g
Soy milk has 131 calories. That is USDA's figure for 1 cup, which weighs 243 g. Per 100 g, soy milk has 54 calories.
Its calories are spread out: 47% from carbohydrate, 29% from fat and 24% from protein. It adds 7.9 g of protein, 16% of the 50 g Daily Value.
It takes 185 g of soy milk to reach 100 calories, which is about 0.8 × 1 cup.
Calories by portion
| Portion | Weight | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|---|
| 1 cup | 243 g | 131 | 7.9 g | 15.3 g | 4.3 g |
| 1 fl oz | 30.6 g | 17 | 1 g | 1.9 g | 0.5 g |
| 1 oz | 28.3 g | 15 | 0.9 g | 1.8 g | 0.5 g |
| 100 g | 100 g | 54 | 3.3 g | 6.3 g | 1.8 g |
Portion weights are USDA's own. Your soy milk may weigh more or less; for an exact number, weigh it and enter the grams in the food calorie lookup.
Where the calories come from
- Protein: 24% of calories (3.3 g per 100 g)
- Carbohydrate: 47% (6.3 g per 100 g, of which 0.6 g fiber)
- Fat: 29% (1.8 g per 100 g)
Shares use the general factors of 4 calories per gram of protein and carbohydrate and 9 per gram of fat, so they can differ a little from USDA's calorie figure. Daily Values are the FDA's adult Daily Values.
Compared with similar foods
Weight for weight, 2% milk has the fewest calories of these four (50 per 100 g) and chocolate milk the most (76).
| Per 100 g | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Soy milk | 54 | 3.3 g | 6.3 g | 1.8 g |
| 2% milk | 50 | 3.3 g | 4.8 g | 2 g |
| Whole milk | 61 | 3.2 g | 4.8 g | 3.3 g |
| Chocolate milk | 76 | 3 g | 12.1 g | 1.9 g |
Work out your own portion
The food calorie lookup has 3,070 foods. Pick a portion or type a weight in grams or ounces, then add foods to a plate to see the total for a meal. To see how a meal fits your day, the calorie calculator works out your daily calories.
Questions people ask
How many calories is in soy milk?
Soy milk has 131 calories. USDA weighs 1 cup at 243 g, and soy milk has 54 calories per 100 g.
How much protein does soy milk have?
1 cup (243 g) has 7.9 g of protein, 16% of the 50 g Daily Value. Per 100 g it is 3.3 g.
How many carbs does soy milk have?
1 cup has 15.3 g of carbohydrate, including 1.5 g of fiber, and 4.3 g of fat.
Source: USDA FoodData Central, SR Legacy (2018). USDA entry: Soymilk, original and vanilla, unfortified (FDC ID 172446). Values are averages; a packaged food's label may differ.