Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      Cowpeas (blackeyes), immature seeds, frozen, unprepared
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      Quick Stats
      • Calories 222 11% DV
      • Protein 14g 29% DV
      • Carbs 40g 13% DV
      • Fat 1.1g 2% DV
      • Fiber 8g 29% DV
      • Sugar 0g 0% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 75% RDI 214mg
      • Histidine 66% RDI 464mg
      • Isoleucine 55% RDI 770mg
      • Leucine 38% RDI 1024mg
      • Lysine 45% RDI 944mg
      • Methionine 28% RDI 205mg
      • Phenylalanine 90% RDI 789mg
      • Threonine 51% RDI 536mg
      • Tryptophan 59% RDI 165mg
      • Tyrosine 67% RDI 589mg
      • Valine 46% RDI 832mg
      Protein Comparison Table

      Table Legend

      1. Cowpeas (blackeyes), immature seeds, frozen, unprepared
      -- = missing data
      Amino Acids
      Food # 1 Total
      Weight (g) 160 160
      Essential  
      Histidine (mg)
      (%RDI)
      464
      (66%)
      464
      (66%)
      Isoleucine (mg)
      (%RDI)
      770
      (55%)
      770
      (55%)
      Leucine (mg)
      (%RDI)
      1024
      (38%)
      1024
      (38%)
      Lysine (mg)
      (%RDI)
      944
      (45%)
      944
      (45%)
      Methionine (mg)
      (%RDI)
      205
      (28%)
      205
      (28%)
      Phenylalanine (mg)
      (%RDI)
      789
      (90%)
      789
      (90%)
      Threonine (mg)
      (%RDI)
      536
      (51%)
      536
      (51%)
      Tryptophan (mg)
      (%RDI)
      165
      (59%)
      165
      (59%)
      Valine (mg)
      (%RDI)
      832
      (46%)
      832
      (46%)
      Conditional  
      Arginine (mg) 1006
      1006
      Cystine (mg)
      (%RDI)
      214
      (75%)
      214
      (75%)
      Glycine (mg) --
      0
      Proline (mg) --
      0
      Tyrosine (mg)
      (%RDI)
      589
      (67%)
      589
      (67%)
      Non-Essential  
      Alanine (mg) --
      0
      Aspartic acid (mg) --
      0
      Betaine (mg) --
      0
      Glutamic acid (mg) --
      0
      Hydroxyproline (mg) --
      0
      Serine (mg) --
      0
      Lysine to Arginine Ratio of All Selected Foods: 0.94
      Data Source
      Cowpeas (blackeyes), immature seeds, frozen, unprepared
      USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.