Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Cornstarch
      ×
      Arrowroot flour
      ×
      Wheat flour, white, all-purpose, enriched, bleached
      ×
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      Quick Stats
      • Calories 1400 70% DV
      • Protein 14g 27% DV
      • Carbs 325g 108% DV
      • Fat 1.4g 2% DV
      • Fiber 9g 32% DV
      • Sugar 0g 1% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 101% RDI 289mg
      • Histidine 43% RDI 303mg
      • Isoleucine 34% RDI 472mg
      • Leucine 35% RDI 958mg
      • Lysine 15% RDI 309mg
      • Methionine 34% RDI 244mg
      • Phenylalanine 78% RDI 682mg
      • Threonine 36% RDI 378mg
      • Tryptophan 59% RDI 165mg
      • Tyrosine 47% RDI 414mg
      • Valine 30% RDI 555mg
      Protein Comparison Table

      Table Legend

      1. Cornstarch
      2. Arrowroot flour
      3. Wheat flour, white, all-purpose, enriched, bleached
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 128 128 125 381
      Essential  
      Histidine (mg)
      (%RDI)      		 10
      (1%)      		 5
      (1%)      		 288
      (41%)      		 303
      (43%)
      Isoleucine (mg)
      (%RDI)      		 13
      (1%)      		 13
      (1%)      		 446
      (32%)      		 472
      (34%)
      Leucine (mg)
      (%RDI)      		 46
      (2%)      		 24
      (1%)      		 888
      (33%)      		 958
      (35%)
      Lysine (mg)
      (%RDI)      		 8
      (0%)      		 17
      (1%)      		 285
      (14%)      		 309
      (15%)
      Methionine (mg)
      (%RDI)      		 8
      (1%)      		 8
      (1%)      		 229
      (31%)      		 244
      (34%)
      Phenylalanine (mg)
      (%RDI)      		 17
      (2%)      		 15
      (2%)      		 650
      (74%)      		 682
      (78%)
      Threonine (mg)
      (%RDI)      		 12
      (1%)      		 15
      (1%)      		 351
      (33%)      		 378
      (36%)
      Tryptophan (mg)
      (%RDI)      		 1
      (0%)      		 5
      (2%)      		 159
      (57%)      		 165
      (59%)
      Valine (mg)
      (%RDI)      		 18
      (1%)      		 18
      (1%)      		 519
      (29%)      		 555
      (30%)
      Conditional  
      Arginine (mg) 15
      		15
      		521
      		552
      Cystine (mg)
      (%RDI)      		 8
      (3%)      		 8
      (3%)      		 274
      (95%)      		 289
      (101%)
      Glycine (mg) 12
      		18
      		464
      		493
      Proline (mg) 31
      		12
      		1498
      		1540
      Tyrosine (mg)
      (%RDI)      		 13
      (1%)      		 12
      (1%)      		 390
      (45%)      		 414
      (47%)
      Non-Essential  
      Alanine (mg) 24
      		18
      		415
      		457
      Aspartic acid (mg) 26
      		60
      		544
      		630
      Betaine (mg) --
      		--
      		88
      		88
      Glutamic acid (mg) 68
      		64
      		4349
      		4481
      Hydroxyproline (mg) --
      		--
      		--
      		0
      Serine (mg) 15
      		17
      		645
      		677
      Lysine to Arginine Ratio of All Selected Foods: 0.56
      Data Source
      Cornstarch
      USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Arrowroot flour
      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.
      Wheat flour, white, all-purpose, enriched, bleached
      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.