Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
instructions
Edit Save Share
Done
      Settings
      Snack, Pretzel, hard chocolate coated
      ×
      Clear Calculation Calculate Save Calculation
      Number of Servings:
      Edit Share Save
      Quick Stats
      • Calories 131 7% DV
      • Protein 2g 4% DV
      • Carbs 20g 7% DV
      • Fat 4.9g 8% DV
      • Fiber 1g 4% DV
      • Sugar 11g 22% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 8% RDI 22mg
      • Histidine 3% RDI 24mg
      • Isoleucine 3% RDI 37mg
      • Leucine 3% RDI 73mg
      • Lysine 1% RDI 24mg
      • Methionine 3% RDI 19mg
      • Phenylalanine 6% RDI 53mg
      • Threonine 3% RDI 29mg
      • Tryptophan 5% RDI 13mg
      • Tyrosine 4% RDI 32mg
      • Valine 2% RDI 43mg
      Protein Comparison Table

      Table Legend

      1. Snack, Pretzel, hard chocolate coated
      -- = missing data
      Amino Acids
      Food # 1 Total
      Weight (g) 28 28
      Essential  
      Histidine (mg)
      (%RDI)
      24
      (3%)
      24
      (3%)
      Isoleucine (mg)
      (%RDI)
      37
      (3%)
      37
      (3%)
      Leucine (mg)
      (%RDI)
      73
      (3%)
      73
      (3%)
      Lysine (mg)
      (%RDI)
      24
      (1%)
      24
      (1%)
      Methionine (mg)
      (%RDI)
      19
      (3%)
      19
      (3%)
      Phenylalanine (mg)
      (%RDI)
      53
      (6%)
      53
      (6%)
      Threonine (mg)
      (%RDI)
      29
      (3%)
      29
      (3%)
      Tryptophan (mg)
      (%RDI)
      13
      (5%)
      13
      (5%)
      Valine (mg)
      (%RDI)
      43
      (2%)
      43
      (2%)
      Conditional  
      Arginine (mg) 43
      43
      Cystine (mg)
      (%RDI)
      22
      (8%)
      22
      (8%)
      Glycine (mg) 38
      38
      Proline (mg) 123
      123
      Tyrosine (mg)
      (%RDI)
      32
      (4%)
      32
      (4%)
      Non-Essential  
      Alanine (mg) 34
      34
      Aspartic acid (mg) 45
      45
      Betaine (mg) --
      0
      Glutamic acid (mg) 358
      358
      Hydroxyproline (mg) --
      0
      Serine (mg) 53
      53
      Lysine to Arginine Ratio of All Selected Foods: 0.56
      Data Source
      Snack, Pretzel, hard chocolate coated
      USDA Food Data Central Standard Release