Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Skim Milk
      ×
      Yogurt, vanilla or lemon flavor, nonfat milk, sweetened with low-calorie sweetener
      ×
      Non Fat Greek Yogurt
      ×
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      Quick Stats
      • Calories 340 17% DV
      • Protein 40g 81% DV
      • Carbs 43g 14% DV
      • Fat 1.4g 2% DV
      • Fiber 0g 0% DV
      • Sugar 43g 86% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      2 foods are missing amino acid data, the total amino acids could be higher than shown. Please set filters and search for other foods.
      • Cystine 36% RDI 103mg
      • Histidine 71% RDI 500mg
      • Isoleucine 61% RDI 853mg
      • Leucine 57% RDI 1563mg
      • Lysine 66% RDI 1382mg
      • Methionine 59% RDI 431mg
      • Phenylalanine 98% RDI 858mg
      • Threonine 67% RDI 706mg
      • Tryptophan 75% RDI 211mg
      • Tyrosine 95% RDI 833mg
      • Valine 60% RDI 1083mg
      Protein Comparison Table

      Table Legend

      1. Skim Milk
      2. Yogurt, vanilla or lemon flavor, nonfat milk, sweetened with low-calorie sweetener
      3. Non Fat Greek Yogurt
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 490 170 170 830
      Essential  
      Histidine (mg)
      (%RDI)      		 500
      (71%)      		 --
      (--%)      		 --
      (--%)      		 500
      (71%)
      Isoleucine (mg)
      (%RDI)      		 853
      (61%)      		 --
      (--%)      		 --
      (--%)      		 853
      (61%)
      Leucine (mg)
      (%RDI)      		 1563
      (57%)      		 --
      (--%)      		 --
      (--%)      		 1563
      (57%)
      Lysine (mg)
      (%RDI)      		 1382
      (66%)      		 --
      (--%)      		 --
      (--%)      		 1382
      (66%)
      Methionine (mg)
      (%RDI)      		 431
      (59%)      		 --
      (--%)      		 --
      (--%)      		 431
      (59%)
      Phenylalanine (mg)
      (%RDI)      		 858
      (98%)      		 --
      (--%)      		 --
      (--%)      		 858
      (98%)
      Threonine (mg)
      (%RDI)      		 706
      (67%)      		 --
      (--%)      		 --
      (--%)      		 706
      (67%)
      Tryptophan (mg)
      (%RDI)      		 211
      (75%)      		 --
      (--%)      		 --
      (--%)      		 211
      (75%)
      Valine (mg)
      (%RDI)      		 1083
      (60%)      		 --
      (--%)      		 --
      (--%)      		 1083
      (60%)
      Conditional  
      Arginine (mg) 470
      		--
      		--
      		470
      Cystine (mg)
      (%RDI)      		 103
      (36%)      		 --
      (--%)      		 --
      (--%)      		 103
      (36%)
      Glycine (mg) 328
      		--
      		--
      		328
      Proline (mg) 1627
      		--
      		--
      		1627
      Tyrosine (mg)
      (%RDI)      		 833
      (95%)      		 --
      (--%)      		 --
      (--%)      		 833
      (95%)
      Non-Essential  
      Alanine (mg) 559
      		--
      		--
      		559
      Aspartic acid (mg) 1411
      		--
      		--
      		1411
      Betaine (mg) 9
      		--
      		1
      		11
      Glutamic acid (mg) 3709
      		--
      		--
      		3709
      Hydroxyproline (mg) 0
      		--
      		--
      		0
      Serine (mg) 995
      		--
      		--
      		995
      Lysine to Arginine Ratio of All Selected Foods: 2.94
      Data Source
      Skim Milk
      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.
      Yogurt, vanilla or lemon flavor, nonfat milk, sweetened with low-calorie sweetener
      USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Non Fat Greek Yogurt
      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.