Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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      Cooked Butternut Squash
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      Cooked Spaghetti Squash
      ×
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      Quick Stats
      • Calories 124 6% DV
      • Protein 2.9g 6% DV
      • Carbs 32g 11% DV
      • Fat 0.6g 1% DV
      • Fiber 9g 31% DV
      • Sugar 8g 16% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 8% RDI 24mg
      • Histidine 7% RDI 52mg
      • Isoleucine 8% RDI 109mg
      • Leucine 6% RDI 157mg
      • Lysine 5% RDI 102mg
      • Methionine 5% RDI 33mg
      • Phenylalanine 12% RDI 109mg
      • Threonine 8% RDI 83mg
      • Tryptophan 15% RDI 41mg
      • Tyrosine 11% RDI 93mg
      • Valine 7% RDI 120mg
      Protein Comparison Table

      Table Legend

      1. Cooked Butternut Squash
      2. Cooked Spaghetti Squash
      -- = missing data
      Amino Acids
      Food # 1 2 Total
      Weight (g) 205 155 360
      Essential  
      Histidine (mg)
      (%RDI)
      35
      (5%)
      17
      (2%)
      52
      (7%)
      Isoleucine (mg)
      (%RDI)
      72
      (5%)
      37
      (3%)
      109
      (8%)
      Leucine (mg)
      (%RDI)
      105
      (4%)
      53
      (2%)
      157
      (6%)
      Lysine (mg)
      (%RDI)
      68
      (3%)
      34
      (2%)
      102
      (5%)
      Methionine (mg)
      (%RDI)
      23
      (3%)
      11
      (1%)
      33
      (5%)
      Phenylalanine (mg)
      (%RDI)
      72
      (8%)
      37
      (4%)
      109
      (12%)
      Threonine (mg)
      (%RDI)
      55
      (5%)
      28
      (3%)
      83
      (8%)
      Tryptophan (mg)
      (%RDI)
      27
      (10%)
      14
      (5%)
      41
      (15%)
      Valine (mg)
      (%RDI)
      80
      (4%)
      40
      (2%)
      120
      (7%)
      Conditional  
      Arginine (mg) 102
      51
      154
      Cystine (mg)
      (%RDI)
      16
      (6%)
      8
      (3%)
      24
      (8%)
      Glycine (mg) 68
      34
      102
      Proline (mg) 66
      33
      98
      Tyrosine (mg)
      (%RDI)
      61
      (7%)
      31
      (4%)
      93
      (11%)
      Non-Essential  
      Alanine (mg) 78
      39
      117
      Aspartic acid (mg) 199
      99
      298
      Betaine (mg) --
      --
      0
      Glutamic acid (mg) 322
      163
      485
      Hydroxyproline (mg) --
      --
      0
      Serine (mg) 72
      37
      109
      Lysine to Arginine Ratio of All Selected Foods: 0.66
      Data Source
      Cooked Butternut Squash
      USDA Food Data Central Standard Release (Common)Omega-3 data was extrapolated from undifferentiated-Octadecatrienoic acid.Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Cooked Spaghetti Squash
      USDA Food Data Central Standard Release (Common)Omega-3 data was extrapolated from undifferentiated-Octadecatrienoic acid.Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.