Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Cooked Pinto Beans
      ×
      Cooked Kidney Beans
      ×
      Cooked Black Beans
      ×
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      Quick Stats
      • Calories 696 35% DV
      • Protein 46g 92% DV
      • Carbs 126g 42% DV
      • Fat 2.9g 5% DV
      • Fiber 42g 149% DV
      • Sugar 2g 3% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 158% RDI 452mg
      • Histidine 181% RDI 1268mg
      • Isoleucine 152% RDI 2127mg
      • Leucine 140% RDI 3829mg
      • Lysine 152% RDI 3197mg
      • Methionine 86% RDI 629mg
      • Phenylalanine 301% RDI 2636mg
      • Threonine 169% RDI 1772mg
      • Tryptophan 196% RDI 549mg
      • Tyrosine 132% RDI 1157mg
      • Valine 141% RDI 2571mg
      Protein Comparison Table

      Table Legend

      1. Cooked Pinto Beans
      2. Cooked Kidney Beans
      3. Cooked Black Beans
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 171 177 172 520
      Essential  
      Histidine (mg)
      (%RDI)      		 422
      (60%)      		 421
      (60%)      		 425
      (61%)      		 1268
      (181%)
      Isoleucine (mg)
      (%RDI)      		 728
      (52%)      		 726
      (52%)      		 673
      (48%)      		 2127
      (152%)
      Leucine (mg)
      (%RDI)      		 1308
      (48%)      		 1303
      (48%)      		 1218
      (45%)      		 3829
      (140%)
      Lysine (mg)
      (%RDI)      		 1077
      (51%)      		 1074
      (51%)      		 1046
      (50%)      		 3197
      (152%)
      Methionine (mg)
      (%RDI)      		 200
      (27%)      		 200
      (27%)      		 229
      (31%)      		 629
      (86%)
      Phenylalanine (mg)
      (%RDI)      		 908
      (104%)      		 904
      (103%)      		 824
      (94%)      		 2636
      (301%)
      Threonine (mg)
      (%RDI)      		 566
      (54%)      		 565
      (54%)      		 642
      (61%)      		 1772
      (169%)
      Tryptophan (mg)
      (%RDI)      		 185
      (66%)      		 184
      (66%)      		 181
      (65%)      		 549
      (196%)
      Valine (mg)
      (%RDI)      		 887
      (49%)      		 885
      (49%)      		 798
      (44%)      		 2571
      (141%)
      Conditional  
      Arginine (mg) 845
      		841
      		944
      		2630
      Cystine (mg)
      (%RDI)      		 144
      (50%)      		 143
      (50%)      		 165
      (58%)      		 452
      (158%)
      Glycine (mg) 624
      		621
      		595
      		1841
      Proline (mg) 881
      		878
      		647
      		2405
      Tyrosine (mg)
      (%RDI)      		 364
      (42%)      		 363
      (41%)      		 430
      (49%)      		 1157
      (132%)
      Non-Essential  
      Alanine (mg) 699
      		697
      		640
      		2037
      Aspartic acid (mg) 1929
      		1922
      		1844
      		5695
      Betaine (mg) 0
      		0
      		--
      		0
      Glutamic acid (mg) 2474
      		2466
      		2324
      		7264
      Hydroxyproline (mg) --
      		--
      		--
      		0
      Serine (mg) 966
      		963
      		829
      		2758
      Lysine to Arginine Ratio of All Selected Foods: 1.22
      Data Source
      Cooked Pinto Beans
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Cooked Kidney Beans
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Cooked Black Beans
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.