Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      Cooked Onions (Boiled, Drained)
      ×
      Cooked Yellow Onions (Sauteed)
      ×
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      Quick Stats
      • Calories 119 6% DV
      • Protein 3.1g 6% DV
      • Carbs 23g 8% DV
      • Fat 2.8g 4% DV
      • Fiber 3g 12% DV
      • Sugar 10g 20% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 18% RDI 51mg
      • Histidine 7% RDI 49mg
      • Isoleucine 7% RDI 104mg
      • Leucine 4% RDI 106mg
      • Lysine 7% RDI 145mg
      • Methionine 3% RDI 24mg
      • Phenylalanine 9% RDI 79mg
      • Threonine 7% RDI 74mg
      • Tryptophan 16% RDI 45mg
      • Tyrosine 9% RDI 74mg
      • Valine 4% RDI 70mg
      Protein Comparison Table

      Table Legend

      1. Cooked Onions (Boiled, Drained)
      2. Cooked Yellow Onions (Sauteed)
      -- = missing data
      Amino Acids
      Food # 1 2 Total
      Weight (g) 210 22 232
      Essential  
      Histidine (mg)
      (%RDI)
      46
      (7%)
      3
      (0%)
      49
      (7%)
      Isoleucine (mg)
      (%RDI)
      101
      (7%)
      3
      (0%)
      104
      (7%)
      Leucine (mg)
      (%RDI)
      101
      (4%)
      5
      (0%)
      106
      (4%)
      Lysine (mg)
      (%RDI)
      137
      (7%)
      8
      (0%)
      145
      (7%)
      Methionine (mg)
      (%RDI)
      23
      (3%)
      0
      (0%)
      24
      (3%)
      Phenylalanine (mg)
      (%RDI)
      74
      (8%)
      5
      (1%)
      79
      (9%)
      Threonine (mg)
      (%RDI)
      69
      (7%)
      4
      (0%)
      74
      (7%)
      Tryptophan (mg)
      (%RDI)
      42
      (15%)
      3
      (1%)
      45
      (16%)
      Valine (mg)
      (%RDI)
      65
      (4%)
      4
      (0%)
      70
      (4%)
      Conditional  
      Arginine (mg) 384
      22
      407
      Cystine (mg)
      (%RDI)
      50
      (18%)
      1
      (0%)
      51
      (18%)
      Glycine (mg) 120
      5
      125
      Proline (mg) 88
      3
      91
      Tyrosine (mg)
      (%RDI)
      71
      (8%)
      3
      (0%)
      74
      (9%)
      Non-Essential  
      Alanine (mg) 80
      4
      84
      Aspartic acid (mg) 155
      20
      175
      Betaine (mg) --
      0
      0
      Glutamic acid (mg) 462
      55
      517
      Hydroxyproline (mg) --
      --
      0
      Serine (mg) 84
      4
      88
      Lysine to Arginine Ratio of All Selected Foods: 0.36
      Data Source
      Cooked Onions (Boiled, Drained)
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Cooked Yellow Onions (Sauteed)
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.