Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Chicken, liver, all classes, raw
      ×
      Lean Grass Fed Beef Strip Steak
      ×
      Raw Broccoli
      ×
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      Quick Stats
      • Calories 183 9% DV
      • Protein 30g 59% DV
      • Carbs 6.4g 2% DV
      • Fat 4.7g 7% DV
      • Fiber 2g 8% DV
      • Sugar 2g 3% 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 51% RDI 145mg
      • Histidine 40% RDI 277mg
      • Isoleucine 31% RDI 430mg
      • Leucine 29% RDI 783mg
      • Lysine 34% RDI 709mg
      • Methionine 31% RDI 225mg
      • Phenylalanine 54% RDI 469mg
      • Threonine 38% RDI 399mg
      • Tryptophan 38% RDI 107mg
      • Tyrosine 38% RDI 333mg
      • Valine 30% RDI 553mg
      Protein Comparison Table

      Table Legend

      1. Chicken, liver, all classes, raw
      2. Lean Grass Fed Beef Strip Steak
      3. Raw Broccoli
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 44 85 91 220
      Essential  
      Histidine (mg)
      (%RDI)      		 223
      (32%)      		 --
      (--%)      		 54
      (8%)      		 277
      (40%)
      Isoleucine (mg)
      (%RDI)      		 358
      (26%)      		 --
      (--%)      		 72
      (5%)      		 430
      (31%)
      Leucine (mg)
      (%RDI)      		 665
      (24%)      		 --
      (--%)      		 117
      (4%)      		 783
      (29%)
      Lysine (mg)
      (%RDI)      		 586
      (28%)      		 --
      (--%)      		 123
      (6%)      		 709
      (34%)
      Methionine (mg)
      (%RDI)      		 190
      (26%)      		 --
      (--%)      		 35
      (5%)      		 225
      (31%)
      Phenylalanine (mg)
      (%RDI)      		 363
      (41%)      		 --
      (--%)      		 106
      (12%)      		 469
      (54%)
      Threonine (mg)
      (%RDI)      		 319
      (30%)      		 --
      (--%)      		 80
      (8%)      		 399
      (38%)
      Tryptophan (mg)
      (%RDI)      		 77
      (28%)      		 --
      (--%)      		 30
      (11%)      		 107
      (38%)
      Valine (mg)
      (%RDI)      		 439
      (24%)      		 --
      (--%)      		 114
      (6%)      		 553
      (30%)
      Conditional  
      Arginine (mg) 481
      		--
      		174
      		655
      Cystine (mg)
      (%RDI)      		 120
      (42%)      		 --
      (--%)      		 25
      (9%)      		 145
      (51%)
      Glycine (mg) 374
      		--
      		81
      		455
      Proline (mg) 319
      		--
      		100
      		420
      Tyrosine (mg)
      (%RDI)      		 287
      (33%)      		 --
      (--%)      		 46
      (5%)      		 333
      (38%)
      Non-Essential  
      Alanine (mg) 437
      		--
      		95
      		532
      Aspartic acid (mg) 701
      		--
      		296
      		997
      Betaine (mg) 7
      		6
      		0
      		14
      Glutamic acid (mg) 921
      		--
      		493
      		1414
      Hydroxyproline (mg) 19
      		--
      		--
      		19
      Serine (mg) 323
      		--
      		110
      		434
      Lysine to Arginine Ratio of All Selected Foods: 1.08
      Data Source
      Chicken, liver, all classes, raw
      USDA Food Data Central Standard Release
      Lean Grass Fed Beef Strip Steak
      USDA Food Data Central Standard Release (Common)
      Raw Broccoli
      USDA Food Data Central Standard Release (Common)