Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      Bananas
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      Baked Red Potatoes
      ×
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      Quick Stats
      • Calories 176 9% DV
      • Protein 3.4g 7% DV
      • Carbs 42g 14% DV
      • Fat 0.5g 1% DV
      • Fiber 4g 16% DV
      • Sugar 14g 27% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 13% RDI 36mg
      • Histidine 17% RDI 116mg
      • Isoleucine 7% RDI 102mg
      • Leucine 6% RDI 177mg
      • Lysine 8% RDI 170mg
      • Methionine 6% RDI 43mg
      • Phenylalanine 16% RDI 140mg
      • Threonine 10% RDI 103mg
      • Tryptophan 11% RDI 32mg
      • Tyrosine 7% RDI 63mg
      • Valine 9% RDI 162mg
      Protein Comparison Table

      Table Legend

      1. Bananas
      2. Baked Red Potatoes
      -- = missing data
      Amino Acids
      Food # 1 2 Total
      Weight (g) 100 100 200
      Essential  
      Histidine (mg)
      (%RDI)
      77
      (11%)
      39
      (6%)
      116
      (17%)
      Isoleucine (mg)
      (%RDI)
      28
      (2%)
      74
      (5%)
      102
      (7%)
      Leucine (mg)
      (%RDI)
      68
      (2%)
      109
      (4%)
      177
      (6%)
      Lysine (mg)
      (%RDI)
      50
      (2%)
      120
      (6%)
      170
      (8%)
      Methionine (mg)
      (%RDI)
      8
      (1%)
      35
      (5%)
      43
      (6%)
      Phenylalanine (mg)
      (%RDI)
      49
      (6%)
      91
      (10%)
      140
      (16%)
      Threonine (mg)
      (%RDI)
      28
      (3%)
      75
      (7%)
      103
      (10%)
      Tryptophan (mg)
      (%RDI)
      9
      (3%)
      23
      (8%)
      32
      (11%)
      Valine (mg)
      (%RDI)
      47
      (3%)
      115
      (6%)
      162
      (9%)
      Conditional  
      Arginine (mg) 49
      113
      162
      Cystine (mg)
      (%RDI)
      9
      (3%)
      27
      (9%)
      36
      (13%)
      Glycine (mg) 38
      64
      102
      Proline (mg) 28
      70
      98
      Tyrosine (mg)
      (%RDI)
      9
      (1%)
      54
      (6%)
      63
      (7%)
      Non-Essential  
      Alanine (mg) 40
      70
      110
      Aspartic acid (mg) 124
      537
      661
      Betaine (mg) 0
      0
      0
      Glutamic acid (mg) 152
      393
      545
      Hydroxyproline (mg) --
      --
      0
      Serine (mg) 40
      83
      123
      Lysine to Arginine Ratio of All Selected Foods: 1.05
      Data Source
      Bananas
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Baked Red Potatoes
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.