Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Dry Powder Gelatin
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      Peanut Butter (Smooth)
      ×
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      Quick Stats
      • Calories 682 34% DV
      • Protein 46g 92% DV
      • Carbs 24g 8% DV
      • Fat 50g 76% DV
      • Fiber 6g 20% DV
      • Sugar 7g 13% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 79% RDI 226mg
      • Histidine 105% RDI 735mg
      • Isoleucine 67% RDI 932mg
      • Leucine 81% RDI 2214mg
      • Lysine 78% RDI 1641mg
      • Methionine 59% RDI 432mg
      • Phenylalanine 191% RDI 1673mg
      • Threonine 89% RDI 931mg
      • Tryptophan 81% RDI 228mg
      • Tyrosine 103% RDI 904mg
      • Valine 74% RDI 1356mg
      Protein Comparison Table

      Table Legend

      1. Dry Powder Gelatin
      2. Peanut Butter (Smooth)
      -- = missing data
      Amino Acids
      Food # 1 2 Total
      Weight (g) 28 100 128
      Essential  
      Histidine (mg)
      (%RDI)      		 185
      (26%)      		 550
      (79%)      		 735
      (105%)
      Isoleucine (mg)
      (%RDI)      		 324
      (23%)      		 608
      (43%)      		 932
      (67%)
      Leucine (mg)
      (%RDI)      		 687
      (25%)      		 1527
      (56%)      		 2214
      (81%)
      Lysine (mg)
      (%RDI)      		 969
      (46%)      		 672
      (32%)      		 1641
      (78%)
      Methionine (mg)
      (%RDI)      		 170
      (23%)      		 262
      (36%)      		 432
      (59%)
      Phenylalanine (mg)
      (%RDI)      		 486
      (56%)      		 1187
      (136%)      		 1673
      (191%)
      Threonine (mg)
      (%RDI)      		 413
      (39%)      		 518
      (49%)      		 931
      (89%)
      Tryptophan (mg)
      (%RDI)      		 0
      (0%)      		 228
      (81%)      		 228
      (81%)
      Valine (mg)
      (%RDI)      		 583
      (32%)      		 773
      (42%)      		 1356
      (74%)
      Conditional  
      Arginine (mg) 1852
      		2734
      		4586
      Cystine (mg)
      (%RDI)      		 0
      (0%)      		 226
      (79%)      		 226
      (79%)
      Glycine (mg) 5334
      		1419
      		6753
      Proline (mg) 3443
      		1391
      		4834
      Tyrosine (mg)
      (%RDI)      		 85
      (10%)      		 819
      (94%)      		 904
      (103%)
      Non-Essential  
      Alanine (mg) 2243
      		905
      		3148
      Aspartic acid (mg) 1474
      		3016
      		4490
      Betaine (mg) --
      		0
      		0
      Glutamic acid (mg) 2451
      		5029
      		7480
      Hydroxyproline (mg) --
      		--
      		0
      Serine (mg) 729
      		1463
      		2192
      Lysine to Arginine Ratio of All Selected Foods: 0.36
      Data Source
      Dry Powder Gelatin
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Peanut Butter (Smooth)
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.