Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      Potatoes, boiled, cooked without skin, flesh, without salt
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      Quick Stats
      • Calories 67 3% DV
      • Protein 1.3g 3% DV
      • Carbs 16g 5% DV
      • Fat 0.1g 0% DV
      • Fiber 1g 5% DV
      • Sugar 1g 1% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 6% RDI 17mg
      • Histidine 4% RDI 30mg
      • Isoleucine 4% RDI 55mg
      • Leucine 3% RDI 80mg
      • Lysine 4% RDI 81mg
      • Methionine 3% RDI 21mg
      • Phenylalanine 7% RDI 59mg
      • Threonine 5% RDI 48mg
      • Tryptophan 8% RDI 21mg
      • Tyrosine 6% RDI 50mg
      • Valine 4% RDI 75mg
      Protein Comparison Table

      Table Legend

      1. Potatoes, boiled, cooked without skin, flesh, without salt
      -- = missing data
      Amino Acids
      Food # 1 Total
      Weight (g) 78 78
      Essential  
      Histidine (mg)
      (%RDI)
      30
      (4%)
      30
      (4%)
      Isoleucine (mg)
      (%RDI)
      55
      (4%)
      55
      (4%)
      Leucine (mg)
      (%RDI)
      80
      (3%)
      80
      (3%)
      Lysine (mg)
      (%RDI)
      81
      (4%)
      81
      (4%)
      Methionine (mg)
      (%RDI)
      21
      (3%)
      21
      (3%)
      Phenylalanine (mg)
      (%RDI)
      59
      (7%)
      59
      (7%)
      Threonine (mg)
      (%RDI)
      48
      (5%)
      48
      (5%)
      Tryptophan (mg)
      (%RDI)
      21
      (8%)
      21
      (8%)
      Valine (mg)
      (%RDI)
      75
      (4%)
      75
      (4%)
      Conditional  
      Arginine (mg) 62
      62
      Cystine (mg)
      (%RDI)
      17
      (6%)
      17
      (6%)
      Glycine (mg) 40
      40
      Proline (mg) 48
      48
      Tyrosine (mg)
      (%RDI)
      50
      (6%)
      50
      (6%)
      Non-Essential  
      Alanine (mg) 41
      41
      Aspartic acid (mg) 327
      327
      Betaine (mg) 0
      0
      Glutamic acid (mg) 224
      224
      Hydroxyproline (mg) --
      0
      Serine (mg) 59
      59
      Lysine to Arginine Ratio of All Selected Foods: 1.31
      Data Source
      Potatoes, boiled, cooked without skin, flesh, without salt
      USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.