Soybeans are a plant-based protein powerhouse with 18 grams per 3.5 ounce serving. Plenty of fiber and micronutrients add to their nutrition profile. Soybeans are a nutritional powerhouse, widely recognized as one of the most protein-rich plant-based foods. They are a staple in vegetarian, vegan, and omnivorous diets, offering a complete protein source with all nine essential amino acids. This article provides an in-depth analysis of the protein content in 100 grams, 200 grams, 500 grams, and 1 … Find out how much protein is packed in 100 grams of soya chunks. Discover why soya chunks are a great plant-based protein source for your diet. Nutritional values of soybeans Soybeans are very rich in nutritive components. Besides the very high protein content, soybeans contains a lot of fibre and are rich in calcium, magnesium. The soy protein has a high biological value and contains all the essential amino acids. Soybeans are rich in unsaturated fatty acids and low in saturated fatty acids, which need to be avoided. Nutrional values of soybeans (per 100g):