Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      Tofu Prepared With Calcium
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      Quick Stats
      • Calories 188 9% DV
      • Protein 20g 40% DV
      • Carbs 4.6g 2% DV
      • Fat 12g 18% DV
      • Fiber 1g 3% DV
      • Sugar 2g 3% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 25% RDI 72mg
      • Histidine 78% RDI 548mg
      • Isoleucine 77% RDI 1079mg
      • Leucine 65% RDI 1768mg
      • Lysine 53% RDI 1121mg
      • Methionine 37% RDI 268mg
      • Phenylalanine 121% RDI 1061mg
      • Threonine 95% RDI 997mg
      • Tryptophan 106% RDI 298mg
      • Tyrosine 102% RDI 890mg
      • Valine 61% RDI 1106mg
      Protein Comparison Table

      Table Legend

      1. Tofu Prepared With Calcium
      -- = missing data
      Amino Acids
      Food # 1 Total
      Weight (g) 248 248
      Essential  
      Histidine (mg)
      (%RDI)
      548
      (78%)
      548
      (78%)
      Isoleucine (mg)
      (%RDI)
      1079
      (77%)
      1079
      (77%)
      Leucine (mg)
      (%RDI)
      1768
      (65%)
      1768
      (65%)
      Lysine (mg)
      (%RDI)
      1121
      (53%)
      1121
      (53%)
      Methionine (mg)
      (%RDI)
      268
      (37%)
      268
      (37%)
      Phenylalanine (mg)
      (%RDI)
      1061
      (121%)
      1061
      (121%)
      Threonine (mg)
      (%RDI)
      997
      (95%)
      997
      (95%)
      Tryptophan (mg)
      (%RDI)
      298
      (106%)
      298
      (106%)
      Valine (mg)
      (%RDI)
      1106
      (61%)
      1106
      (61%)
      Conditional  
      Arginine (mg) 1738
      1738
      Cystine (mg)
      (%RDI)
      72
      (25%)
      72
      (25%)
      Glycine (mg) 930
      930
      Proline (mg) 1376
      1376
      Tyrosine (mg)
      (%RDI)
      890
      (102%)
      890
      (102%)
      Non-Essential  
      Alanine (mg) 982
      982
      Aspartic acid (mg) 2587
      2587
      Betaine (mg) --
      0
      Glutamic acid (mg) 4176
      4176
      Hydroxyproline (mg) --
      0
      Serine (mg) 1287
      1287
      Lysine to Arginine Ratio of All Selected Foods: 0.64
      Data Source
      Tofu Prepared With Calcium
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.