Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Raw Onions
      ×
      Cheddar Cheese
      ×
      Hotdog With Chili
      ×
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      Quick Stats
      • Calories 475 24% DV
      • Protein 22g 44% DV
      • Carbs 47g 16% DV
      • Fat 23g 35% DV
      • Fiber 3g 10% DV
      • Sugar 7g 14% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 77% RDI 220mg
      • Histidine 78% RDI 549mg
      • Isoleucine 67% RDI 931mg
      • Leucine 57% RDI 1563mg
      • Lysine 56% RDI 1185mg
      • Methionine 57% RDI 412mg
      • Phenylalanine 100% RDI 873mg
      • Threonine 76% RDI 795mg
      • Tryptophan 109% RDI 307mg
      • Tyrosine 80% RDI 696mg
      • Valine 57% RDI 1041mg
      Protein Comparison Table

      Table Legend

      1. Raw Onions
      2. Cheddar Cheese
      3. Hotdog With Chili
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 160 28 114 302
      Essential  
      Histidine (mg)
      (%RDI)      		 22
      (3%)      		 155
      (22%)      		 372
      (53%)      		 549
      (78%)
      Isoleucine (mg)
      (%RDI)      		 22
      (2%)      		 343
      (24%)      		 567
      (40%)      		 931
      (67%)
      Leucine (mg)
      (%RDI)      		 40
      (1%)      		 551
      (20%)      		 972
      (36%)      		 1563
      (57%)
      Lysine (mg)
      (%RDI)      		 62
      (3%)      		 291
      (14%)      		 831
      (40%)      		 1185
      (56%)
      Methionine (mg)
      (%RDI)      		 3
      (0%)      		 155
      (21%)      		 253
      (35%)      		 412
      (57%)
      Phenylalanine (mg)
      (%RDI)      		 40
      (5%)      		 305
      (35%)      		 528
      (60%)      		 873
      (100%)
      Threonine (mg)
      (%RDI)      		 34
      (3%)      		 296
      (28%)      		 465
      (44%)      		 795
      (76%)
      Tryptophan (mg)
      (%RDI)      		 22
      (8%)      		 155
      (55%)      		 129
      (46%)      		 307
      (109%)
      Valine (mg)
      (%RDI)      		 34
      (2%)      		 399
      (22%)      		 609
      (33%)      		 1041
      (57%)
      Conditional  
      Arginine (mg) 166
      		155
      		836
      		1157
      Cystine (mg)
      (%RDI)      		 6
      (2%)      		 35
      (12%)      		 179
      (62%)      		 220
      (77%)
      Glycine (mg) 40
      		155
      		808
      		1004
      Proline (mg) 19
      		709
      		909
      		1637
      Tyrosine (mg)
      (%RDI)      		 22
      (3%)      		 315
      (36%)      		 359
      (41%)      		 696
      (80%)
      Non-Essential  
      Alanine (mg) 34
      		213
      		749
      		996
      Aspartic acid (mg) 146
      		492
      		1134
      		1772
      Betaine (mg) 0
      		0
      		--
      		0
      Glutamic acid (mg) 413
      		1345
      		2898
      		4655
      Hydroxyproline (mg) --
      		--
      		--
      		0
      Serine (mg) 34
      		222
      		599
      		854
      Lysine to Arginine Ratio of All Selected Foods: 1.02
      Data Source
      Raw Onions
      USDA Food Data Central Standard Release (Common)
      Cheddar Cheese
      USDA Food Data Central Standard Release (Common)
      Hotdog With Chili
      USDA Food Data Central Standard Release (Common)Omega-3 data was extrapolated from undifferentiated-Octadecatrienoic acid.Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.