According to the United States Department of Agriculture (USDA), 100 grams of cooked green soybeans without salt contains ^{1 2}:

• 141 kilocalories
• 12.35 g of protein
• 6.4 g of fat
• 11.05 g of carbohydrate
• 4.2 g of fiber

Soybeans are low in saturated fat and high in protein, vitamin C, and folate ¹. They are also a good source of potassium ³. Soybeans contain about 30% of calories from carbohydrates, and over two-thirds of these carbs are from fiber ⁴. Soybeans are also a good source of micronutrients ⁴.