Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Beef, loin, top loin steak, boneless, lip off, separable lean only, trimmed to 0" fat, all grades, cooked, grilled
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      Quick Stats
      • Calories 172 9% DV
      • Protein 25g 50% DV
      • Carbs 0g 0% DV
      • Fat 7.1g 11% DV
      • Fiber 0g 0% DV
      • Sugar 0g 0% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 96% RDI 275mg
      • Histidine 145% RDI 1018mg
      • Isoleucine 91% RDI 1279mg
      • Leucine 86% RDI 2360mg
      • Lysine 126% RDI 2638mg
      • Methionine 100% RDI 728mg
      • Phenylalanine 125% RDI 1093mg
      • Threonine 123% RDI 1289mg
      • Tryptophan 110% RDI 308mg
      • Tyrosine 117% RDI 1024mg
      • Valine 74% RDI 1352mg
      Protein Comparison Table

      Table Legend

      1. Beef, loin, top loin steak, boneless, lip off, separable lean only, trimmed to 0" fat, all grades, cooked, grilled
      -- = missing data
      Amino Acids
      Food # 1 Total
      Weight (g) 85 85
      Essential  
      Histidine (mg)
      (%RDI)      		 1018
      (145%)      		 1018
      (145%)
      Isoleucine (mg)
      (%RDI)      		 1279
      (91%)      		 1279
      (91%)
      Leucine (mg)
      (%RDI)      		 2360
      (86%)      		 2360
      (86%)
      Lysine (mg)
      (%RDI)      		 2638
      (126%)      		 2638
      (126%)
      Methionine (mg)
      (%RDI)      		 728
      (100%)      		 728
      (100%)
      Phenylalanine (mg)
      (%RDI)      		 1093
      (125%)      		 1093
      (125%)
      Threonine (mg)
      (%RDI)      		 1289
      (123%)      		 1289
      (123%)
      Tryptophan (mg)
      (%RDI)      		 308
      (110%)      		 308
      (110%)
      Valine (mg)
      (%RDI)      		 1352
      (74%)      		 1352
      (74%)
      Conditional  
      Arginine (mg) 1840
      		1840
      Cystine (mg)
      (%RDI)      		 275
      (96%)      		 275
      (96%)
      Glycine (mg) 1182
      		1182
      Proline (mg) 1152
      		1152
      Tyrosine (mg)
      (%RDI)      		 1024
      (117%)      		 1024
      (117%)
      Non-Essential  
      Alanine (mg) 1638
      		1638
      Aspartic acid (mg) 2650
      		2650
      Betaine (mg) 11
      		11
      Glutamic acid (mg) 4474
      		4474
      Hydroxyproline (mg) 127
      		127
      Serine (mg) 1114
      		1114
      Lysine to Arginine Ratio of All Selected Foods: 1.43
      Data Source
      Beef, loin, top loin steak, boneless, lip off, separable lean only, trimmed to 0" fat, all grades, cooked, grilled
      USDA Food Data Central Standard Release