Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Salad dressing, ranch dressing, regular
      ×
      Apples
      ×
      Crackers, whole-wheat
      ×
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      Number of Servings:
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      Quick Stats
      • Calories 249 12% DV
      • Protein 3.5g 7% DV
      • Carbs 38g 13% DV
      • Fat 11g 17% DV
      • Fiber 6g 21% DV
      • Sugar 14g 28% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      A food is missing amino acid data, the total amino acids could be higher than shown.Please set filters or search for other foods.
      • Cystine 23% RDI 65mg
      • Histidine 10% RDI 73mg
      • Isoleucine 8% RDI 109mg
      • Leucine 8% RDI 213mg
      • Lysine 4% RDI 91mg
      • Methionine 7% RDI 49mg
      • Phenylalanine 16% RDI 142mg
      • Threonine 9% RDI 92mg
      • Tryptophan 15% RDI 41mg
      • Tyrosine 6% RDI 56mg
      • Valine 8% RDI 145mg
      Protein Comparison Table

      Table Legend

      1. Salad dressing, ranch dressing, regular
      2. Apples
      3. Crackers, whole-wheat
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 15 125 28 168
      Essential  
      Histidine (mg)
      (%RDI)      		 --
      (--%)      		 6
      (1%)      		 67
      (10%)      		 73
      (10%)
      Isoleucine (mg)
      (%RDI)      		 --
      (--%)      		 8
      (1%)      		 102
      (7%)      		 109
      (8%)
      Leucine (mg)
      (%RDI)      		 --
      (--%)      		 16
      (1%)      		 197
      (7%)      		 213
      (8%)
      Lysine (mg)
      (%RDI)      		 --
      (--%)      		 15
      (1%)      		 76
      (4%)      		 91
      (4%)
      Methionine (mg)
      (%RDI)      		 --
      (--%)      		 1
      (0%)      		 48
      (7%)      		 49
      (7%)
      Phenylalanine (mg)
      (%RDI)      		 --
      (--%)      		 8
      (1%)      		 134
      (15%)      		 142
      (16%)
      Threonine (mg)
      (%RDI)      		 --
      (--%)      		 8
      (1%)      		 84
      (8%)      		 92
      (9%)
      Tryptophan (mg)
      (%RDI)      		 --
      (--%)      		 1
      (0%)      		 39
      (14%)      		 41
      (15%)
      Valine (mg)
      (%RDI)      		 --
      (--%)      		 15
      (1%)      		 130
      (7%)      		 145
      (8%)
      Conditional  
      Arginine (mg) --
      		8
      		134
      		142
      Cystine (mg)
      (%RDI)      		 --
      (--%)      		 1
      (0%)      		 64
      (22%)      		 65
      (23%)
      Glycine (mg) --
      		11
      		120
      		131
      Proline (mg) --
      		8
      		281
      		289
      Tyrosine (mg)
      (%RDI)      		 --
      (--%)      		 1
      (0%)      		 54
      (6%)      		 56
      (6%)
      Non-Essential  
      Alanine (mg) --
      		14
      		110
      		124
      Aspartic acid (mg) --
      		88
      		152
      		240
      Betaine (mg) 0
      		0
      		--
      		0
      Glutamic acid (mg) --
      		31
      		858
      		889
      Hydroxyproline (mg) 0
      		--
      		--
      		0
      Serine (mg) --
      		13
      		129
      		142
      Lysine to Arginine Ratio of All Selected Foods: 0.64
      Data Source
      Salad dressing, ranch dressing, regular
      USDA Food Data Central Standard ReleaseIodine data is obtained from the USDA Iodine database.
      Apples
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.Iodine data is obtained from the USDA Iodine database.
      Crackers, whole-wheat
      USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.