Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      Raw Spinach
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      Raw Spinach
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      Raw Spinach
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      Quick Stats
      • Calories 21 1% DV
      • Protein 2.6g 5% DV
      • Carbs 3.3g 1% DV
      • Fat 0.4g 1% DV
      • Fiber 2g 7% DV
      • Sugar 0g 1% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 11% RDI 32mg
      • Histidine 8% RDI 58mg
      • Isoleucine 9% RDI 132mg
      • Leucine 7% RDI 201mg
      • Lysine 7% RDI 157mg
      • Methionine 7% RDI 48mg
      • Phenylalanine 13% RDI 116mg
      • Threonine 10% RDI 110mg
      • Tryptophan 13% RDI 35mg
      • Tyrosine 11% RDI 97mg
      • Valine 8% RDI 145mg
      Protein Comparison Table

      Table Legend

      1. Raw Spinach
      2. Raw Spinach
      3. Raw Spinach
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 30 30 30 90
      Essential  
      Histidine (mg)
      (%RDI)
      19
      (3%)
      19
      (3%)
      19
      (3%)
      58
      (8%)
      Isoleucine (mg)
      (%RDI)
      44
      (3%)
      44
      (3%)
      44
      (3%)
      132
      (9%)
      Leucine (mg)
      (%RDI)
      67
      (2%)
      67
      (2%)
      67
      (2%)
      201
      (7%)
      Lysine (mg)
      (%RDI)
      52
      (2%)
      52
      (2%)
      52
      (2%)
      157
      (7%)
      Methionine (mg)
      (%RDI)
      16
      (2%)
      16
      (2%)
      16
      (2%)
      48
      (7%)
      Phenylalanine (mg)
      (%RDI)
      39
      (4%)
      39
      (4%)
      39
      (4%)
      116
      (13%)
      Threonine (mg)
      (%RDI)
      37
      (3%)
      37
      (3%)
      37
      (3%)
      110
      (10%)
      Tryptophan (mg)
      (%RDI)
      12
      (4%)
      12
      (4%)
      12
      (4%)
      35
      (13%)
      Valine (mg)
      (%RDI)
      48
      (3%)
      48
      (3%)
      48
      (3%)
      145
      (8%)
      Conditional  
      Arginine (mg) 49
      49
      49
      146
      Cystine (mg)
      (%RDI)
      11
      (4%)
      11
      (4%)
      11
      (4%)
      32
      (11%)
      Glycine (mg) 40
      40
      40
      121
      Proline (mg) 34
      34
      34
      101
      Tyrosine (mg)
      (%RDI)
      32
      (4%)
      32
      (4%)
      32
      (4%)
      97
      (11%)
      Non-Essential  
      Alanine (mg) 43
      43
      43
      128
      Aspartic acid (mg) 72
      72
      72
      216
      Betaine (mg) 31
      31
      31
      92
      Glutamic acid (mg) 103
      103
      103
      309
      Hydroxyproline (mg) --
      --
      --
      0
      Serine (mg) 31
      31
      31
      94
      Lysine to Arginine Ratio of All Selected Foods: 1.08
      Data Source
      Raw Spinach
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.Iodine data is obtained from the USDA Iodine database.
      Raw Spinach
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.Iodine data is obtained from the USDA Iodine database.
      Raw Spinach
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.Iodine data is obtained from the USDA Iodine database.