Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Spaghetti with meat sauce, frozen entree
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      Quick Stats
      • Calories 255 13% DV
      • Protein 14g 29% DV
      • Carbs 43g 14% DV
      • Fat 2.9g 4% DV
      • Fiber 5g 18% DV
      • Sugar 7g 15% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 100% RDI 286mg
      • Histidine 57% RDI 399mg
      • Isoleucine 49% RDI 679mg
      • Leucine 46% RDI 1245mg
      • Lysine 27% RDI 577mg
      • Methionine 28% RDI 207mg
      • Phenylalanine 94% RDI 826mg
      • Threonine 57% RDI 594mg
      • Tryptophan 80% RDI 224mg
      • Tyrosine 43% RDI 376mg
      • Valine 41% RDI 750mg
      Protein Comparison Table

      Table Legend

      1. Spaghetti with meat sauce, frozen entree
      -- = missing data
      Amino Acids
      Food # 1 Total
      Weight (g) 283 283
      Essential  
      Histidine (mg)
      (%RDI)      		 399
      (57%)      		 399
      (57%)
      Isoleucine (mg)
      (%RDI)      		 679
      (49%)      		 679
      (49%)
      Leucine (mg)
      (%RDI)      		 1245
      (46%)      		 1245
      (46%)
      Lysine (mg)
      (%RDI)      		 577
      (27%)      		 577
      (27%)
      Methionine (mg)
      (%RDI)      		 207
      (28%)      		 207
      (28%)
      Phenylalanine (mg)
      (%RDI)      		 826
      (94%)      		 826
      (94%)
      Threonine (mg)
      (%RDI)      		 594
      (57%)      		 594
      (57%)
      Tryptophan (mg)
      (%RDI)      		 224
      (80%)      		 224
      (80%)
      Valine (mg)
      (%RDI)      		 750
      (41%)      		 750
      (41%)
      Conditional  
      Arginine (mg) 756
      		756
      Cystine (mg)
      (%RDI)      		 286
      (100%)      		 286
      (100%)
      Glycine (mg) 608
      		608
      Proline (mg) 1678
      		1678
      Tyrosine (mg)
      (%RDI)      		 376
      (43%)      		 376
      (43%)
      Non-Essential  
      Alanine (mg) 617
      		617
      Aspartic acid (mg) 1104
      		1104
      Betaine (mg) --
      		0
      Glutamic acid (mg) 5230
      		5230
      Hydroxyproline (mg) 11
      		11
      Serine (mg) 784
      		784
      Lysine to Arginine Ratio of All Selected Foods: 0.76
      Data Source
      Spaghetti with meat sauce, frozen entree
      USDA Food Data Central Standard Release