Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      TACO BELL, Bean Burrito
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      Quick Stats
      • Calories 387 19% DV
      • Protein 14g 27% DV
      • Carbs 58g 19% DV
      • Fat 11g 17% DV
      • Fiber 8g 28% DV
      • Sugar 3g 6% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 60% RDI 172mg
      • Histidine 56% RDI 389mg
      • Isoleucine 41% RDI 577mg
      • Leucine 41% RDI 1114mg
      • Lysine 41% RDI 866mg
      • Methionine 29% RDI 213mg
      • Phenylalanine 82% RDI 722mg
      • Threonine 53% RDI 551mg
      • Tryptophan 59% RDI 167mg
      • Tyrosine 52% RDI 453mg
      • Valine 38% RDI 694mg
      Protein Comparison Table

      Table Legend

      1. TACO BELL, Bean Burrito
      -- = missing data
      Amino Acids
      Food # 1 Total
      Weight (g) 185 185
      Essential  
      Histidine (mg)
      (%RDI)      		 389
      (56%)      		 389
      (56%)
      Isoleucine (mg)
      (%RDI)      		 577
      (41%)      		 577
      (41%)
      Leucine (mg)
      (%RDI)      		 1114
      (41%)      		 1114
      (41%)
      Lysine (mg)
      (%RDI)      		 866
      (41%)      		 866
      (41%)
      Methionine (mg)
      (%RDI)      		 213
      (29%)      		 213
      (29%)
      Phenylalanine (mg)
      (%RDI)      		 722
      (82%)      		 722
      (82%)
      Threonine (mg)
      (%RDI)      		 551
      (53%)      		 551
      (53%)
      Tryptophan (mg)
      (%RDI)      		 167
      (59%)      		 167
      (59%)
      Valine (mg)
      (%RDI)      		 694
      (38%)      		 694
      (38%)
      Conditional  
      Arginine (mg) 675
      		675
      Cystine (mg)
      (%RDI)      		 172
      (60%)      		 172
      (60%)
      Glycine (mg) 518
      		518
      Proline (mg) 1106
      		1106
      Tyrosine (mg)
      (%RDI)      		 453
      (52%)      		 453
      (52%)
      Non-Essential  
      Alanine (mg) 509
      		509
      Aspartic acid (mg) 1277
      		1277
      Betaine (mg) --
      		0
      Glutamic acid (mg) 3336
      		3336
      Hydroxyproline (mg) --
      		0
      Serine (mg) 790
      		790
      Lysine to Arginine Ratio of All Selected Foods: 1.28
      Data Source
      TACO BELL, Bean Burrito
      USDA Food Data Central Standard Release