Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      KFC, biscuit
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      Quick Stats
      • Calories 175 9% DV
      • Protein 3.7g 7% DV
      • Carbs 21g 7% DV
      • Fat 8.4g 13% DV
      • Fiber 1g 3% DV
      • Sugar 2g 4% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 25% RDI 71mg
      • Histidine 12% RDI 85mg
      • Isoleucine 11% RDI 151mg
      • Leucine 11% RDI 292mg
      • Lysine 6% RDI 125mg
      • Methionine 8% RDI 55mg
      • Phenylalanine 22% RDI 196mg
      • Threonine 12% RDI 125mg
      • Tryptophan 18% RDI 50mg
      • Tyrosine 12% RDI 105mg
      • Valine 10% RDI 176mg
      Protein Comparison Table

      Table Legend

      1. KFC, biscuit
      -- = missing data
      Amino Acids
      Food # 1 Total
      Weight (g) 49 49
      Essential  
      Histidine (mg)
      (%RDI)
      85
      (12%)
      85
      (12%)
      Isoleucine (mg)
      (%RDI)
      151
      (11%)
      151
      (11%)
      Leucine (mg)
      (%RDI)
      292
      (11%)
      292
      (11%)
      Lysine (mg)
      (%RDI)
      125
      (6%)
      125
      (6%)
      Methionine (mg)
      (%RDI)
      55
      (8%)
      55
      (8%)
      Phenylalanine (mg)
      (%RDI)
      196
      (22%)
      196
      (22%)
      Threonine (mg)
      (%RDI)
      125
      (12%)
      125
      (12%)
      Tryptophan (mg)
      (%RDI)
      50
      (18%)
      50
      (18%)
      Valine (mg)
      (%RDI)
      176
      (10%)
      176
      (10%)
      Conditional  
      Arginine (mg) 141
      141
      Cystine (mg)
      (%RDI)
      71
      (25%)
      71
      (25%)
      Glycine (mg) 125
      125
      Proline (mg) 437
      437
      Tyrosine (mg)
      (%RDI)
      105
      (12%)
      105
      (12%)
      Non-Essential  
      Alanine (mg) 125
      125
      Aspartic acid (mg) 196
      196
      Betaine (mg) --
      0
      Glutamic acid (mg) 1241
      1241
      Hydroxyproline (mg) --
      0
      Serine (mg) 186
      186
      Lysine to Arginine Ratio of All Selected Foods: 0.89
      Data Source
      KFC, biscuit
      USDA Food Data Central Standard Release