Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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Pork, fresh, liver, cooked, braised
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  • Calories 140 7% DV
  • Protein 22g 44% DV
  • Carbs 3.2g 1% DV
  • Fat 3.7g 5% DV
  • Fiber 0g 0% DV
  • Sugar 0g 0% DV
  • Amino Acid Score 86%
  • Lysine / Arginine 1.25
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 145% RDI 417mg
  • Histidine 86% RDI 602mg
  • Isoleucine 80% RDI 1122mg
  • Leucine 72% RDI 1971mg
  • Lysine 81% RDI 1706mg
  • Methionine 75% RDI 548mg
  • Phenylalanine 124% RDI 1083mg
  • Threonine 90% RDI 941mg
  • Tryptophan 111% RDI 311mg
  • Tyrosine 86% RDI 754mg
  • Valine 75% RDI 1366mg
Protein Comparison Table

Table Legend

  1. Pork, fresh, liver, cooked, braised
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 85 85
Essential  
Histidine (mg)
(%RDI)
602
(86%)
602
(86%)
Isoleucine (mg)
(%RDI)
1122
(80%)
1122
(80%)
Leucine (mg)
(%RDI)
1971
(72%)
1971
(72%)
Lysine (mg)
(%RDI)
1706
(81%)
1706
(81%)
Methionine (mg)
(%RDI)
548
(75%)
548
(75%)
Phenylalanine (mg)
(%RDI)
1083
(124%)
1083
(124%)
Threonine (mg)
(%RDI)
941
(90%)
941
(90%)
Tryptophan (mg)
(%RDI)
311
(111%)
311
(111%)
Valine (mg)
(%RDI)
1366
(75%)
1366
(75%)
Conditional  
Arginine (mg) 1363
1363
Cystine (mg)
(%RDI)
417
(145%)
417
(145%)
Glycine (mg) 1281
1281
Proline (mg) 1186
1186
Tyrosine (mg)
(%RDI)
754
(86%)
754
(86%)
Non-Essential  
Alanine (mg) 1320
1320
Aspartic acid (mg) 2003
2003
Betaine (mg) --
0
Glutamic acid (mg) 2877
2877
Hydroxyproline (mg) --
0
Serine (mg) 1196
1196
Lysine to Arginine Ratio of All Selected Foods: 1.25
Data Source
Pork, fresh, liver, cooked, braised
USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.