Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      Sweet Potatoes
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      Quick Stats
      • Calories 114 6% DV
      • Protein 2.1g 4% DV
      • Carbs 27g 9% DV
      • Fat 0.1g 0% DV
      • Fiber 4g 14% DV
      • Sugar 6g 11% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 10% RDI 29mg
      • Histidine 6% RDI 41mg
      • Isoleucine 5% RDI 73mg
      • Leucine 4% RDI 122mg
      • Lysine 4% RDI 88mg
      • Methionine 5% RDI 39mg
      • Phenylalanine 14% RDI 118mg
      • Threonine 11% RDI 110mg
      • Tryptophan 15% RDI 41mg
      • Tyrosine 5% RDI 45mg
      • Valine 6% RDI 114mg
      Protein Comparison Table

      Table Legend

      1. Sweet Potatoes
      -- = missing data
      Amino Acids
      Food # 1 Total
      Weight (g) 133 133
      Essential  
      Histidine (mg)
      (%RDI)
      41
      (6%)
      41
      (6%)
      Isoleucine (mg)
      (%RDI)
      73
      (5%)
      73
      (5%)
      Leucine (mg)
      (%RDI)
      122
      (4%)
      122
      (4%)
      Lysine (mg)
      (%RDI)
      88
      (4%)
      88
      (4%)
      Methionine (mg)
      (%RDI)
      39
      (5%)
      39
      (5%)
      Phenylalanine (mg)
      (%RDI)
      118
      (14%)
      118
      (14%)
      Threonine (mg)
      (%RDI)
      110
      (11%)
      110
      (11%)
      Tryptophan (mg)
      (%RDI)
      41
      (15%)
      41
      (15%)
      Valine (mg)
      (%RDI)
      114
      (6%)
      114
      (6%)
      Conditional  
      Arginine (mg) 73
      73
      Cystine (mg)
      (%RDI)
      29
      (10%)
      29
      (10%)
      Glycine (mg) 84
      84
      Proline (mg) 69
      69
      Tyrosine (mg)
      (%RDI)
      45
      (5%)
      45
      (5%)
      Non-Essential  
      Alanine (mg) 102
      102
      Aspartic acid (mg) 508
      508
      Betaine (mg) --
      0
      Glutamic acid (mg) 206
      206
      Hydroxyproline (mg) --
      0
      Serine (mg) 117
      117
      Lysine to Arginine Ratio of All Selected Foods: 1.21
      Data Source
      Sweet Potatoes
      USDA Food Data Central Standard Release (Common)