Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      Apples
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      Pears
      ×
      Navel Oranges
      ×
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      Quick Stats
      • Calories 226 11% DV
      • Protein 2.3g 5% DV
      • Carbs 59g 20% DV
      • Fat 0.7g 1% DV
      • Fiber 11g 39% DV
      • Sugar 41g 81% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 7% RDI 21mg
      • Histidine 4% RDI 31mg
      • Isoleucine 4% RDI 51mg
      • Leucine 3% RDI 91mg
      • Lysine 5% RDI 102mg
      • Methionine 3% RDI 19mg
      • Phenylalanine 7% RDI 58mg
      • Threonine 5% RDI 53mg
      • Tryptophan 7% RDI 19mg
      • Tyrosine 3% RDI 26mg
      • Valine 4% RDI 82mg
      Protein Comparison Table

      Table Legend

      1. Apples
      2. Pears
      3. Navel Oranges
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 125 140 165 430
      Essential  
      Histidine (mg)
      (%RDI)
      6
      (1%)
      3
      (0%)
      21
      (3%)
      31
      (4%)
      Isoleucine (mg)
      (%RDI)
      8
      (1%)
      15
      (1%)
      28
      (2%)
      51
      (4%)
      Leucine (mg)
      (%RDI)
      16
      (1%)
      27
      (1%)
      48
      (2%)
      91
      (3%)
      Lysine (mg)
      (%RDI)
      15
      (1%)
      24
      (1%)
      63
      (3%)
      102
      (5%)
      Methionine (mg)
      (%RDI)
      1
      (0%)
      3
      (0%)
      15
      (2%)
      19
      (3%)
      Phenylalanine (mg)
      (%RDI)
      8
      (1%)
      15
      (2%)
      35
      (4%)
      58
      (7%)
      Threonine (mg)
      (%RDI)
      8
      (1%)
      15
      (1%)
      30
      (3%)
      53
      (5%)
      Tryptophan (mg)
      (%RDI)
      1
      (0%)
      3
      (1%)
      15
      (5%)
      19
      (7%)
      Valine (mg)
      (%RDI)
      15
      (1%)
      24
      (1%)
      43
      (2%)
      82
      (4%)
      Conditional  
      Arginine (mg) 8
      14
      190
      211
      Cystine (mg)
      (%RDI)
      1
      (0%)
      3
      (1%)
      17
      (6%)
      21
      (7%)
      Glycine (mg) 11
      18
      38
      67
      Proline (mg) 8
      29
      299
      336
      Tyrosine (mg)
      (%RDI)
      1
      (0%)
      3
      (0%)
      21
      (2%)
      26
      (3%)
      Non-Essential  
      Alanine (mg) 14
      20
      53
      86
      Aspartic acid (mg) 88
      147
      229
      464
      Betaine (mg) 0
      0
      0
      1
      Glutamic acid (mg) 31
      42
      408
      481
      Hydroxyproline (mg) --
      --
      --
      0
      Serine (mg) 13
      21
      61
      95
      Lysine to Arginine Ratio of All Selected Foods: 0.48
      Data Source
      Apples
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Pears
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Navel Oranges
      USDA Food Data Central Standard Release (Common)Omega-3 data was extrapolated from undifferentiated-Octadecatrienoic acid.Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.