Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Potatoes, o'brien, home-prepared
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      Quick Stats
      • Calories 157 8% DV
      • Protein 4.6g 9% DV
      • Carbs 30g 10% DV
      • Fat 2.5g 4% DV
      • Fiber 0g 0% DV
      • Sugar 0g 0% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 20% RDI 58mg
      • Histidine 15% RDI 105mg
      • Isoleucine 15% RDI 213mg
      • Leucine 12% RDI 328mg
      • Lysine 13% RDI 279mg
      • Methionine 11% RDI 83mg
      • Phenylalanine 24% RDI 206mg
      • Threonine 16% RDI 173mg
      • Tryptophan 24% RDI 68mg
      • Tyrosine 20% RDI 178mg
      • Valine 14% RDI 258mg
      Protein Comparison Table

      Table Legend

      1. Potatoes, o'brien, home-prepared
      -- = missing data
      Amino Acids
      Food # 1 Total
      Weight (g) 194 194
      Essential  
      Histidine (mg)
      (%RDI)      		 105
      (15%)      		 105
      (15%)
      Isoleucine (mg)
      (%RDI)      		 213
      (15%)      		 213
      (15%)
      Leucine (mg)
      (%RDI)      		 328
      (12%)      		 328
      (12%)
      Lysine (mg)
      (%RDI)      		 279
      (13%)      		 279
      (13%)
      Methionine (mg)
      (%RDI)      		 83
      (11%)      		 83
      (11%)
      Phenylalanine (mg)
      (%RDI)      		 206
      (24%)      		 206
      (24%)
      Threonine (mg)
      (%RDI)      		 173
      (16%)      		 173
      (16%)
      Tryptophan (mg)
      (%RDI)      		 68
      (24%)      		 68
      (24%)
      Valine (mg)
      (%RDI)      		 258
      (14%)      		 258
      (14%)
      Conditional  
      Arginine (mg) 211
      		211
      Cystine (mg)
      (%RDI)      		 58
      (20%)      		 58
      (20%)
      Glycine (mg) 130
      		130
      Proline (mg) 291
      		291
      Tyrosine (mg)
      (%RDI)      		 178
      (20%)      		 178
      (20%)
      Non-Essential  
      Alanine (mg) 147
      		147
      Aspartic acid (mg) 729
      		729
      Betaine (mg) --
      		0
      Glutamic acid (mg) 912
      		912
      Hydroxyproline (mg) --
      		0
      Serine (mg) 217
      		217
      Lysine to Arginine Ratio of All Selected Foods: 1.32
      Data Source
      Potatoes, o'brien, home-prepared
      USDA Food Data Central Standard ReleaseOmega-3 data was extrapolated from undifferentiated-Octadecatrienoic acid.Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.