Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Beef, rib, eye, small end (ribs 10-12), separable lean and fat, trimmed to 0" fat, choice, raw
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      Quick Stats
      • Calories 78 4% DV
      • Protein 5g 10% DV
      • Carbs 0g 0% DV
      • Fat 6.3g 10% DV
      • Fiber 0g 0% DV
      • Sugar 0g 0% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 19% RDI 56mg
      • Histidine 24% RDI 170mg
      • Isoleucine 16% RDI 224mg
      • Leucine 14% RDI 393mg
      • Lysine 20% RDI 414mg
      • Methionine 17% RDI 127mg
      • Phenylalanine 22% RDI 194mg
      • Threonine 21% RDI 217mg
      • Tryptophan 20% RDI 56mg
      • Tyrosine 19% RDI 167mg
      • Valine 13% RDI 242mg
      Protein Comparison Table

      Table Legend

      1. Beef, rib, eye, small end (ribs 10-12), separable lean and fat, trimmed to 0" fat, choice, raw
      -- = missing data
      Amino Acids
      Food # 1 Total
      Weight (g) 28 28
      Essential  
      Histidine (mg)
      (%RDI)      		 170
      (24%)      		 170
      (24%)
      Isoleucine (mg)
      (%RDI)      		 224
      (16%)      		 224
      (16%)
      Leucine (mg)
      (%RDI)      		 393
      (14%)      		 393
      (14%)
      Lysine (mg)
      (%RDI)      		 414
      (20%)      		 414
      (20%)
      Methionine (mg)
      (%RDI)      		 127
      (17%)      		 127
      (17%)
      Phenylalanine (mg)
      (%RDI)      		 194
      (22%)      		 194
      (22%)
      Threonine (mg)
      (%RDI)      		 217
      (21%)      		 217
      (21%)
      Tryptophan (mg)
      (%RDI)      		 56
      (20%)      		 56
      (20%)
      Valine (mg)
      (%RDI)      		 242
      (13%)      		 242
      (13%)
      Conditional  
      Arginine (mg) 314
      		314
      Cystine (mg)
      (%RDI)      		 56
      (19%)      		 56
      (19%)
      Glycine (mg) 271
      		271
      Proline (mg) 220
      		220
      Tyrosine (mg)
      (%RDI)      		 167
      (19%)      		 167
      (19%)
      Non-Essential  
      Alanine (mg) 300
      		300
      Aspartic acid (mg) 454
      		454
      Betaine (mg) --
      		0
      Glutamic acid (mg) 747
      		747
      Hydroxyproline (mg) --
      		0
      Serine (mg) 190
      		190
      Lysine to Arginine Ratio of All Selected Foods: 1.32
      Data Source
      Beef, rib, eye, small end (ribs 10-12), separable lean and fat, trimmed to 0" fat, choice, raw
      USDA Food Data Central Standard ReleaseOmega-3 data was extrapolated from undifferentiated-Octadecatrienoic acid.Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.