
Soy products like tofu, tempeh, edamame, and miso are complete proteins, providing all nine essential amino acids (EAAs). With a protein content of 1520% (tofu), soy is a versatile option for addressing nutrient deficiencies. Below, we detail the amino acid profile of tofu and its nutritional benefits.
Protein quality comparable to animal sources
Supports collagen & immune function
Tofu, tempeh, edamame, miso
Protein Content: 15-20% (tofu)
Essential Amino Acids
• Histidine: ~0.5 g/100 g (supports tissue repair and nerve function)
• Isoleucine: ~0.9 g/100 g (aids muscle repair and energy production)
• Leucine: ~1.41.6 g/100 g (promotes muscle growth and hormone production)
• Lysine: ~1.21.4 g/100 g (enhances calcium absorption and collagen formation)
• Methionine: ~0.20.3 g/100 g (supports liver function and antioxidants)
• Phenylalanine: ~0.80.9 g/100 g (precursor to neurotransmitters)
• Threonine: ~0.7 g/100 g (supports immune function and collagen production)
• Tryptophan: ~0.20.3 g/100 g (supports mood and sleep regulation)
• Valine: ~0.9 g/100 g (supports muscle repair and energy)
Non-Essential Amino Acids
• Alanine: ~0.8 g/100 g (energy metabolism)
• Arginine: ~1.4 g/100 g (blood flow and tissue repair)
• Aspartic Acid: ~2.0 g/100 g (energy and neurotransmitters)
• Cysteine: ~0.2 g/100 g (antioxidant support)
• Glutamic Acid: ~3.2 g/100 g (neurotransmitter and energy)
• Glycine: ~0.7 g/100 g (collagen and detoxification)
• Proline: ~0.9 g/100 g (collagen synthesis)
• Serine: ~0.9 g/100 g (immune function)
• Tyrosine: ~0.6 g/100 g (thyroid support)
• High Digestibility: Soy’s protein is highly bioavailable, comparable to animal proteins.
• Rich in Lysine: Supports collagen formation and immune health, ideal for plant-based diets.
• Versatile: Tofu in stir-fries, tempeh in sandwiches, edamame as snacks, or miso in soups.
• Additional Nutrients: Provides iron, calcium (in fortified tofu), and isoflavones for heart health.
• Considerations: Potential allergen; choose non-GMO or organic soy to address consumer concerns.
