Black SoybeansNutrition reference
Beans & Soy Products

Black Soybeans

Black Soybeans. Nutrition is shown per 100 g of dry mature seeds.

381
kcalper 100g
Carbs
33.6g
Protein
36g
Fat
15.9g
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Nutrition facts

Per 100 grams

Reference values
Measurement basis
Food state
Dried
Edible portion
Dry mature seeds
Measurement basis
Per 100 g dried portion
Energy (kcal)
381 kcal
Protein
36 g
Carbohydrates
33.6 g
Fat
15.9 g
Dietary fiber1
20.6 g
Sodium1
1 mg
More nutrients18
Energy (kJ)
1594.1 kJ
Calcium1
140 mg
Potassium
1800 mg
Magnesium
200 mg
Iron
6.8 mg
Zinc
3.7 mg
Vitamin B2
0.23 mg
Vitamin B3
2.5 mg
Vitamin B5
0.98 mg
Vitamin B6
0.5 mg
Vitamin B7
26 µg
Vitamin B9 (folate)
350 µg
Vitamin C
3 mg
Vitamin A (RAE)
2 µg
Beta-carotene
24 µg
Alpha-carotene
1 µg
Beta-cryptoxanthin
3 µg
Vitamin E (alpha-tocopherol)
3.1 mg
  1. Additional data source[5]

Data sources

5
  1. 1

    CaloriePilot curated nutrition base

  2. 2

    台湾卫生福利部食品药物管理署

    H0605101 · Not reported

  3. 3

    United States Department of Agriculture, Agricultural Research Service

    173734 · SR Legacy, April 2018 release

  4. 4

    日本文部科学省

    04077 · 日本食品標準成分表(八訂)増補2023年

  5. 5

    日本文部科学省

    04077 · 日本食品標準成分表(八訂)増補2023年

About this food

Understanding this nutrition reference

Black beans are dark, protein-rich legumes eaten whole after soaking and cooking. They are used in soups, stews, and side dishes, and in East Asian cooking black soybeans are also fermented or brewed.

Nutritionally, dry black beans are concentrated in protein and fat. Per 100 g they provide about 381 kcal, 33.6 g of carbohydrates, 36 g of protein, and 15.9 g of fat. This reference reflects dry seeds.

Cooked black beans absorb water and become lower in calories per 100 g. For accurate tracking, weigh them dry or cooked as prepared, and use the serving sizes below.

Plan your portion

How much is in your serving of Black Soybeans?

Nutrition values are reported per 100 g of dry beans. A typical 1/2 cup serving (about 92 g dry) provides roughly 351 kcal. Use the serving sizes below to estimate portions when logging.

Calculated from the per-100-g reference. Values are rounded.
ServingWeightCaloriesCarbsProteinFat
100 g100 g381 kcal33.6 g36 g15.9 g
1/2 cup dry92 g350.5 kcal30.9 g33.1 g14.6 g
1/4 cup dry46 g175.3 kcal15.5 g16.6 g7.3 g

Use the weight of the edible portion in the food state shown above.

Energy (kcal)
381 kcal
Energy (kJ)
1594.1 kJ
Protein
36 g
Carbohydrates
33.6 g
Fat
15.9 g
Dietary fiber1
20.6 g
Sodium1
1 mg
Calcium1
140 mg
Potassium
1800 mg
Magnesium
200 mg
Iron
6.8 mg
Zinc
3.7 mg
Vitamin B2
0.23 mg
Vitamin B3
2.5 mg
Vitamin B5
0.98 mg
Vitamin B6
0.5 mg
Vitamin B7
26 µg
Vitamin B9 (folate)
350 µg
Vitamin C
3 mg
Vitamin A (RAE)
2 µg
Beta-carotene
24 µg
Alpha-carotene
1 µg
Beta-cryptoxanthin
3 µg
Vitamin E (alpha-tocopherol)
3.1 mg

Questions and answers

Black Soybeans nutrition FAQ

How many calories are in black beans?

Dry black beans provide about 381 calories per 100 g. A typical 1/2 cup of dry beans (about 92 g) provides roughly 351 calories.

Are black beans high in protein?

Yes. Black beans provide about 36 g of protein per 100 g dry, making them a protein-rich legume.

Do black beans change when cooked?

Yes. Cooked black beans absorb water and become much lower in calories per 100 g than the dry seeds.