Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Low Fat Mozzarella
      ×
      Black Walnuts (Dried)
      ×
      Peanut butter, smooth style, with salt
      ×
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      Quick Stats
      • Calories 439 22% DV
      • Protein 21g 42% DV
      • Carbs 11g 4% DV
      • Fat 38g 58% DV
      • Fiber 4g 13% DV
      • Sugar 4g 8% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 85% RDI 245mg
      • Histidine 90% RDI 628mg
      • Isoleucine 57% RDI 802mg
      • Leucine 60% RDI 1645mg
      • Lysine 53% RDI 1120mg
      • Methionine 56% RDI 410mg
      • Phenylalanine 121% RDI 1055mg
      • Threonine 60% RDI 635mg
      • Tryptophan 93% RDI 261mg
      • Tyrosine 100% RDI 874mg
      • Valine 57% RDI 1042mg
      Protein Comparison Table

      Table Legend

      1. Low Fat Mozzarella
      2. Black Walnuts (Dried)
      3. Peanut butter, smooth style, with salt
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 28 28 32 89
      Essential  
      Histidine (mg)
      (%RDI)      		 259
      (37%)      		 191
      (27%)      		 178
      (25%)      		 628
      (90%)
      Isoleucine (mg)
      (%RDI)      		 331
      (24%)      		 274
      (20%)      		 197
      (14%)      		 802
      (57%)
      Leucine (mg)
      (%RDI)      		 672
      (25%)      		 478
      (18%)      		 495
      (18%)      		 1645
      (60%)
      Lysine (mg)
      (%RDI)      		 700
      (33%)      		 202
      (10%)      		 218
      (10%)      		 1120
      (53%)
      Methionine (mg)
      (%RDI)      		 192
      (26%)      		 133
      (18%)      		 85
      (12%)      		 410
      (56%)
      Phenylalanine (mg)
      (%RDI)      		 360
      (41%)      		 311
      (36%)      		 385
      (44%)      		 1055
      (121%)
      Threonine (mg)
      (%RDI)      		 262
      (25%)      		 205
      (20%)      		 168
      (16%)      		 635
      (60%)
      Tryptophan (mg)
      (%RDI)      		 96
      (34%)      		 90
      (32%)      		 74
      (26%)      		 261
      (93%)
      Valine (mg)
      (%RDI)      		 431
      (24%)      		 361
      (20%)      		 250
      (14%)      		 1042
      (57%)
      Conditional  
      Arginine (mg) 296
      		1028
      		886
      		2209
      Cystine (mg)
      (%RDI)      		 41
      (14%)      		 131
      (46%)      		 73
      (26%)      		 245
      (85%)
      Glycine (mg) 132
      		338
      		460
      		929
      Proline (mg) 709
      		263
      		451
      		1423
      Tyrosine (mg)
      (%RDI)      		 398
      (46%)      		 210
      (24%)      		 265
      (30%)      		 874
      (100%)
      Non-Essential  
      Alanine (mg) 210
      		298
      		293
      		801
      Aspartic acid (mg) 499
      		691
      		977
      		2167
      Betaine (mg) --
      		0
      		0
      		0
      Glutamic acid (mg) 1612
      		1463
      		1629
      		4705
      Hydroxyproline (mg) --
      		--
      		--
      		0
      Serine (mg) 402
      		348
      		474
      		1224
      Lysine to Arginine Ratio of All Selected Foods: 0.51
      Data Source
      Low Fat Mozzarella
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Black Walnuts (Dried)
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Peanut butter, smooth style, with salt
      USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.