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, cooked, roasted
      ×
      Beef, flank, steak, separable lean and fat, trimmed to 0" fat, choice, cooked, braised
      ×
      Beans, black, mature seeds, canned, low sodium
      ×
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      Quick Stats
      • Calories 676 34% DV
      • Protein 72g 145% DV
      • Carbs 40g 13% DV
      • Fat 24g 37% DV
      • Fiber 17g 59% DV
      • Sugar 1g 1% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 292% RDI 839mg
      • Histidine 324% RDI 2270mg
      • Isoleucine 255% RDI 3564mg
      • Leucine 208% RDI 5669mg
      • Lysine 281% RDI 5895mg
      • Methionine 240% RDI 1747mg
      • Phenylalanine 359% RDI 3140mg
      • Threonine 287% RDI 3013mg
      • Tryptophan 299% RDI 838mg
      • Tyrosine 262% RDI 2295mg
      • Valine 203% RDI 3686mg
      Protein Comparison Table

      Table Legend

      1. Chicken, roasting, meat only, cooked, roasted
      2. Beef, flank, steak, separable lean and fat, trimmed to 0" fat, choice, cooked, braised
      3. Beans, black, mature seeds, canned, low sodium
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 140 85 240 465
      Essential  
      Histidine (mg)
      (%RDI)      		 1086
      (155%)      		 785
      (112%)      		 398
      (57%)      		 2270
      (324%)
      Isoleucine (mg)
      (%RDI)      		 1849
      (132%)      		 1031
      (74%)      		 684
      (49%)      		 3564
      (255%)
      Leucine (mg)
      (%RDI)      		 2628
      (96%)      		 1812
      (66%)      		 1229
      (45%)      		 5669
      (208%)
      Lysine (mg)
      (%RDI)      		 2975
      (142%)      		 1907
      (91%)      		 1013
      (48%)      		 5895
      (281%)
      Methionine (mg)
      (%RDI)      		 970
      (133%)      		 587
      (81%)      		 190
      (26%)      		 1747
      (240%)
      Phenylalanine (mg)
      (%RDI)      		 1390
      (159%)      		 895
      (102%)      		 854
      (98%)      		 3140
      (359%)
      Threonine (mg)
      (%RDI)      		 1478
      (141%)      		 1001
      (95%)      		 533
      (51%)      		 3013
      (287%)
      Tryptophan (mg)
      (%RDI)      		 409
      (146%)      		 257
      (92%)      		 173
      (62%)      		 838
      (299%)
      Valine (mg)
      (%RDI)      		 1736
      (95%)      		 1115
      (61%)      		 835
      (46%)      		 3686
      (203%)
      Conditional  
      Arginine (mg) 2113
      		1449
      		794
      		4356
      Cystine (mg)
      (%RDI)      		 448
      (156%)      		 257
      (89%)      		 134
      (47%)      		 839
      (292%)
      Glycine (mg) 1721
      		1251
      		586
      		3557
      Proline (mg) 1441
      		1012
      		828
      		3281
      Tyrosine (mg)
      (%RDI)      		 1182
      (135%)      		 770
      (88%)      		 343
      (39%)      		 2295
      (262%)
      Non-Essential  
      Alanine (mg) 1911
      		1383
      		658
      		3952
      Aspartic acid (mg) 3121
      		2095
      		1812
      		7028
      Betaine (mg) --
      		--
      		--
      		0
      Glutamic acid (mg) 5243
      		3445
      		2326
      		11014
      Hydroxyproline (mg) --
      		241
      		--
      		241
      Serine (mg) 1204
      		877
      		907
      		2988
      Lysine to Arginine Ratio of All Selected Foods: 1.35
      Data Source
      Chicken, roasting, meat only, cooked, roasted
      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, cooked, braised
      USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Beans, black, mature seeds, canned, low sodium
      USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.