Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Chicken, roasting, meat only, raw
      ×
      Beef, flank, steak, separable lean and fat, trimmed to 0" fat, choice, raw
      ×
      Low Fat Milk 1%
      ×
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      Quick Stats
      • Calories 346 17% DV
      • Protein 40g 80% DV
      • Carbs 24g 8% DV
      • Fat 9.4g 14% DV
      • Fiber 0g 0% DV
      • Sugar 25g 51% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 138% RDI 396mg
      • Histidine 174% RDI 1221mg
      • Isoleucine 145% RDI 2035mg
      • Leucine 122% RDI 3333mg
      • Lysine 160% RDI 3353mg
      • Methionine 146% RDI 1065mg
      • Phenylalanine 203% RDI 1773mg
      • Threonine 159% RDI 1669mg
      • Tryptophan 161% RDI 451mg
      • Tyrosine 183% RDI 1605mg
      • Valine 122% RDI 2229mg
      Protein Comparison Table

      Table Legend

      1. Chicken, roasting, meat only, raw
      2. Beef, flank, steak, separable lean and fat, trimmed to 0" fat, choice, raw
      3. Low Fat Milk 1%
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 85 28 488 601
      Essential  
      Histidine (mg)
      (%RDI)      		 536
      (77%)      		 192
      (27%)      		 493
      (70%)      		 1221
      (174%)
      Isoleucine (mg)
      (%RDI)      		 912
      (65%)      		 274
      (20%)      		 849
      (61%)      		 2035
      (145%)
      Leucine (mg)
      (%RDI)      		 1297
      (48%)      		 479
      (18%)      		 1557
      (57%)      		 3333
      (122%)
      Lysine (mg)
      (%RDI)      		 1468
      (70%)      		 509
      (24%)      		 1376
      (66%)      		 3353
      (160%)
      Methionine (mg)
      (%RDI)      		 479
      (66%)      		 157
      (22%)      		 429
      (59%)      		 1065
      (146%)
      Phenylalanine (mg)
      (%RDI)      		 686
      (78%)      		 238
      (27%)      		 849
      (97%)      		 1773
      (203%)
      Threonine (mg)
      (%RDI)      		 730
      (70%)      		 241
      (23%)      		 698
      (66%)      		 1669
      (159%)
      Tryptophan (mg)
      (%RDI)      		 201
      (72%)      		 39
      (14%)      		 210
      (75%)      		 451
      (161%)
      Valine (mg)
      (%RDI)      		 857
      (47%)      		 299
      (16%)      		 1074
      (59%)      		 2229
      (122%)
      Conditional  
      Arginine (mg) 1042
      		390
      		468
      		1900
      Cystine (mg)
      (%RDI)      		 221
      (77%)      		 78
      (27%)      		 98
      (34%)      		 396
      (138%)
      Glycine (mg) 848
      		367
      		327
      		1542
      Proline (mg) 711
      		287
      		1620
      		2618
      Tyrosine (mg)
      (%RDI)      		 583
      (67%)      		 192
      (22%)      		 830
      (95%)      		 1605
      (183%)
      Non-Essential  
      Alanine (mg) 943
      		366
      		556
      		1865
      Aspartic acid (mg) 1540
      		549
      		1405
      		3494
      Betaine (mg) --
      		4
      		3
      		7
      Glutamic acid (mg) 2588
      		905
      		3689
      		7182
      Hydroxyproline (mg) --
      		63
      		--
      		63
      Serine (mg) 595
      		237
      		991
      		1823
      Lysine to Arginine Ratio of All Selected Foods: 1.76
      Data Source
      Chicken, roasting, meat only, raw
      USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Beef, flank, steak, separable lean and fat, trimmed to 0" fat, choice, raw
      USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Low Fat Milk 1%
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.