Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      Raw Onions
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      Raw Onions
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      Raw Onions
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      Quick Stats
      • Calories 192 10% DV
      • Protein 5.3g 11% DV
      • Carbs 45g 15% DV
      • Fat 0.5g 1% DV
      • Fiber 8g 29% DV
      • Sugar 20g 41% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 7% RDI 19mg
      • Histidine 10% RDI 67mg
      • Isoleucine 5% RDI 67mg
      • Leucine 4% RDI 120mg
      • Lysine 9% RDI 187mg
      • Methionine 1% RDI 10mg
      • Phenylalanine 14% RDI 120mg
      • Threonine 10% RDI 101mg
      • Tryptophan 24% RDI 67mg
      • Tyrosine 8% RDI 67mg
      • Valine 6% RDI 101mg
      Protein Comparison Table

      Table Legend

      1. Raw Onions
      2. Raw Onions
      3. Raw Onions
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 160 160 160 480
      Essential  
      Histidine (mg)
      (%RDI)
      22
      (3%)
      22
      (3%)
      22
      (3%)
      67
      (10%)
      Isoleucine (mg)
      (%RDI)
      22
      (2%)
      22
      (2%)
      22
      (2%)
      67
      (5%)
      Leucine (mg)
      (%RDI)
      40
      (1%)
      40
      (1%)
      40
      (1%)
      120
      (4%)
      Lysine (mg)
      (%RDI)
      62
      (3%)
      62
      (3%)
      62
      (3%)
      187
      (9%)
      Methionine (mg)
      (%RDI)
      3
      (0%)
      3
      (0%)
      3
      (0%)
      10
      (1%)
      Phenylalanine (mg)
      (%RDI)
      40
      (5%)
      40
      (5%)
      40
      (5%)
      120
      (14%)
      Threonine (mg)
      (%RDI)
      34
      (3%)
      34
      (3%)
      34
      (3%)
      101
      (10%)
      Tryptophan (mg)
      (%RDI)
      22
      (8%)
      22
      (8%)
      22
      (8%)
      67
      (24%)
      Valine (mg)
      (%RDI)
      34
      (2%)
      34
      (2%)
      34
      (2%)
      101
      (6%)
      Conditional  
      Arginine (mg) 166
      166
      166
      499
      Cystine (mg)
      (%RDI)
      6
      (2%)
      6
      (2%)
      6
      (2%)
      19
      (7%)
      Glycine (mg) 40
      40
      40
      120
      Proline (mg) 19
      19
      19
      58
      Tyrosine (mg)
      (%RDI)
      22
      (3%)
      22
      (3%)
      22
      (3%)
      67
      (8%)
      Non-Essential  
      Alanine (mg) 34
      34
      34
      101
      Aspartic acid (mg) 146
      146
      146
      437
      Betaine (mg) 0
      0
      0
      0
      Glutamic acid (mg) 413
      413
      413
      1238
      Hydroxyproline (mg) --
      --
      --
      0
      Serine (mg) 34
      34
      34
      101
      Lysine to Arginine Ratio of All Selected Foods: 0.37
      Data Source
      Raw Onions
      USDA Food Data Central Standard Release (Common)Iodine data is obtained from the USDA Iodine database.
      Raw Onions
      USDA Food Data Central Standard Release (Common)Iodine data is obtained from the USDA Iodine database.
      Raw Onions
      USDA Food Data Central Standard Release (Common)Iodine data is obtained from the USDA Iodine database.