Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      Raw Spinach
      ×
      Cooked Lentils (Boiled) (Mature Seeds)
      ×
      Cucumber
      ×
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      Quick Stats
      • Calories 252 13% DV
      • Protein 19g 39% DV
      • Carbs 45g 15% DV
      • Fat 1g 2% DV
      • Fiber 17g 60% DV
      • Sugar 5g 11% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 87% RDI 248mg
      • Histidine 76% RDI 533mg
      • Isoleucine 60% RDI 838mg
      • Leucine 51% RDI 1392mg
      • Lysine 63% RDI 1330mg
      • Methionine 24% RDI 175mg
      • Phenylalanine 107% RDI 940mg
      • Threonine 66% RDI 696mg
      • Tryptophan 63% RDI 177mg
      • Tyrosine 60% RDI 521mg
      • Valine 53% RDI 958mg
      Protein Comparison Table

      Table Legend

      1. Raw Spinach
      2. Cooked Lentils (Boiled) (Mature Seeds)
      3. Cucumber
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 30 198 104 332
      Essential  
      Histidine (mg)
      (%RDI)
      19
      (3%)
      503
      (72%)
      10
      (1%)
      533
      (76%)
      Isoleucine (mg)
      (%RDI)
      44
      (3%)
      772
      (55%)
      22
      (2%)
      838
      (60%)
      Leucine (mg)
      (%RDI)
      67
      (2%)
      1295
      (47%)
      30
      (1%)
      1392
      (51%)
      Lysine (mg)
      (%RDI)
      52
      (2%)
      1247
      (59%)
      30
      (1%)
      1330
      (63%)
      Methionine (mg)
      (%RDI)
      16
      (2%)
      152
      (21%)
      6
      (1%)
      175
      (24%)
      Phenylalanine (mg)
      (%RDI)
      39
      (4%)
      881
      (101%)
      20
      (2%)
      940
      (107%)
      Threonine (mg)
      (%RDI)
      37
      (3%)
      640
      (61%)
      20
      (2%)
      696
      (66%)
      Tryptophan (mg)
      (%RDI)
      12
      (4%)
      160
      (57%)
      5
      (2%)
      177
      (63%)
      Valine (mg)
      (%RDI)
      48
      (3%)
      887
      (49%)
      23
      (1%)
      958
      (53%)
      Conditional  
      Arginine (mg) 49
      1380
      46
      1474
      Cystine (mg)
      (%RDI)
      11
      (4%)
      234
      (81%)
      4
      (1%)
      248
      (87%)
      Glycine (mg) 40
      727
      25
      792
      Proline (mg) 34
      746
      16
      796
      Tyrosine (mg)
      (%RDI)
      32
      (4%)
      477
      (55%)
      11
      (1%)
      521
      (60%)
      Non-Essential  
      Alanine (mg) 43
      746
      25
      814
      Aspartic acid (mg) 72
      1976
      43
      2091
      Betaine (mg) 31
      --
      0
      31
      Glutamic acid (mg) 103
      2770
      204
      3077
      Hydroxyproline (mg) --
      --
      --
      0
      Serine (mg) 31
      824
      21
      876
      Lysine to Arginine Ratio of All Selected Foods: 0.9
      Data Source
      Raw Spinach
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Cooked Lentils (Boiled) (Mature Seeds)
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Cucumber
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.