How many calories are in Soybeans, Mature Seeds?

A 100 g serving of Soybeans, Mature Seeds has 172 kcal. The calories in your portion depend on its weight and how it is prepared.

How much protein is in Soybeans, Mature Seeds?

Per 100 g there are 18.2 g of protein — about 36% of the Daily Value (50 g).

How much fat and carbs are in Soybeans, Mature Seeds?

Per 100 g there are 9 g of fat and 8.4 g of carbohydrate, including 6 g of fiber.

What nutrients is Soybeans, Mature Seeds high in?

Per 100 g it notably contributes to your Daily Value for: Protein (36% DV), Iron (29% DV), Dietary Fiber (21% DV).

Legumes & Soy

Soybeans, Mature Seeds

USDA reference values for soybeans, mature seeds (per 100 g).

172kcalCalories

18.2gProtein

9gFat

8.4gCarbs

Protein, fat and carb balance

Share of calories from each macronutrient (per 100 g).

Protein 41.6%
Fat 46.1%
Carbs 12.3%

What this food is high in

36% Protein 18.2 g / 100 g 29% Iron 5.1 mg / 100 g 21% Dietary Fiber 6 g / 100 g 20% Magnesium 86 mg / 100 g

Shown as percent of the Daily Value per 100 g.

Full nutrition facts (per 100 g)

Nutrient	Per 100 g	% DV*
Macronutrients
Protein	18.2 g	36%
Total Fat	9 g	12%
Saturated Fat	1.3 g	7%
Carbohydrate	8.4 g	3%
Dietary Fiber	6 g	21%
Total Sugars	2.4 g	5%
Minerals
Sodium	237 mg	10%
Potassium	515 mg	11%
Calcium	102 mg	8%
Iron	5.1 mg	29%
Magnesium	86 mg	20%
Vitamins
Vitamin C	1.7 mg	2%
Vitamin A	0 mcg	0%
Vitamin D	0 mcg	0%
Other
Cholesterol	0 mg	0%

* Percent of the Daily Value (Daily Value, based on a 2,000 kcal diet).

Data source: USDA FoodData Central. Values are per 100 g of edible portion and are reference figures — they vary by variety, preparation and brand. Last updated: 2026-04-30.

Frequently asked questions

How many calories are in Soybeans, Mature Seeds?: A 100 g serving of Soybeans, Mature Seeds has 172 kcal. The calories in your portion depend on its weight and how it is prepared.
How much protein is in Soybeans, Mature Seeds?: Per 100 g there are 18.2 g of protein — about 36% of the Daily Value (50 g).
How much fat and carbs are in Soybeans, Mature Seeds?: Per 100 g there are 9 g of fat and 8.4 g of carbohydrate, including 6 g of fiber.
What nutrients is Soybeans, Mature Seeds high in?: Per 100 g it notably contributes to your Daily Value for: Protein (36% DV), Iron (29% DV), Dietary Fiber (21% DV).

Similar foods and comparisons

Bacon Bits, Meatless 476 kcal 32 g protein Bacon, Meatless 309 kcal 11.7 g protein Beans 47 kcal 1.8 g protein Beans, Adzuki 329 kcal 19.9 g protein Beans, Adzuki 128 kcal 7.5 g protein Beans, Adzuki 237 kcal 3.8 g protein

Compare Soybeans, Mature Seeds with: Bacon Bits, Meatless Bacon, Meatless Beans Beans, Adzuki

Note. This information is provided for general reference only and is not medical advice or a diet prescription. If you have a medical condition or special dietary needs, consult a physician or a registered dietitian.