Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      Snacks Potato Chips Plain Unsalted
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      Quick Stats
      • Calories 152 8% DV
      • Protein 2g 4% DV
      • Carbs 15g 5% DV
      • Fat 9.8g 15% DV
      • Fiber 1g 5% DV
      • Sugar 0g 0% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 9% RDI 25mg
      • Histidine 6% RDI 43mg
      • Isoleucine 6% RDI 80mg
      • Leucine 4% RDI 119mg
      • Lysine 6% RDI 120mg
      • Methionine 4% RDI 31mg
      • Phenylalanine 10% RDI 88mg
      • Threonine 7% RDI 72mg
      • Tryptophan 11% RDI 31mg
      • Tyrosine 8% RDI 74mg
      • Valine 6% RDI 111mg
      Protein Comparison Table

      Table Legend

      1. Snacks Potato Chips Plain Unsalted
      -- = missing data
      Amino Acids
      Food # 1 Total
      Weight (g) 28 28
      Essential  
      Histidine (mg)
      (%RDI)
      43
      (6%)
      43
      (6%)
      Isoleucine (mg)
      (%RDI)
      80
      (6%)
      80
      (6%)
      Leucine (mg)
      (%RDI)
      119
      (4%)
      119
      (4%)
      Lysine (mg)
      (%RDI)
      120
      (6%)
      120
      (6%)
      Methionine (mg)
      (%RDI)
      31
      (4%)
      31
      (4%)
      Phenylalanine (mg)
      (%RDI)
      88
      (10%)
      88
      (10%)
      Threonine (mg)
      (%RDI)
      72
      (7%)
      72
      (7%)
      Tryptophan (mg)
      (%RDI)
      31
      (11%)
      31
      (11%)
      Valine (mg)
      (%RDI)
      111
      (6%)
      111
      (6%)
      Conditional  
      Arginine (mg) 91
      91
      Cystine (mg)
      (%RDI)
      25
      (9%)
      25
      (9%)
      Glycine (mg) 59
      59
      Proline (mg) 71
      71
      Tyrosine (mg)
      (%RDI)
      74
      (8%)
      74
      (8%)
      Non-Essential  
      Alanine (mg) 61
      61
      Aspartic acid (mg) 485
      485
      Betaine (mg) --
      0
      Glutamic acid (mg) 332
      332
      Hydroxyproline (mg) --
      0
      Serine (mg) 86
      86
      Lysine to Arginine Ratio of All Selected Foods: 1.32
      Data Source
      Snacks Potato Chips Plain Unsalted
      USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.