Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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Beef, New Zealand, imported, kidney, raw
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  • Calories 98 5% DV
  • Protein 18g 35% DV
  • Carbs 0g 0% DV
  • Fat 3g 4% DV
  • Fiber 0g 0% DV
  • Sugar 0g 0% DV
  • Amino Acid Score 60%
  • Lysine / Arginine 1.2
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 0% RDI 0mg
  • Histidine 91% RDI 638mg
  • Isoleucine 53% RDI 737mg
  • Leucine 49% RDI 1337mg
  • Lysine 67% RDI 1403mg
  • Methionine 80% RDI 583mg
  • Phenylalanine 79% RDI 689mg
  • Threonine 61% RDI 642mg
  • Tryptophan 66% RDI 185mg
  • Tyrosine 68% RDI 597mg
  • Valine 43% RDI 782mg
Protein Comparison Table

Table Legend

  1. Beef, New Zealand, imported, kidney, raw
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 113 113
Essential  
Histidine (mg)
(%RDI)
638
(91%)
638
(91%)
Isoleucine (mg)
(%RDI)
737
(53%)
737
(53%)
Leucine (mg)
(%RDI)
1337
(49%)
1337
(49%)
Lysine (mg)
(%RDI)
1403
(67%)
1403
(67%)
Methionine (mg)
(%RDI)
583
(80%)
583
(80%)
Phenylalanine (mg)
(%RDI)
689
(79%)
689
(79%)
Threonine (mg)
(%RDI)
642
(61%)
642
(61%)
Tryptophan (mg)
(%RDI)
185
(66%)
185
(66%)
Valine (mg)
(%RDI)
782
(43%)
782
(43%)
Conditional  
Arginine (mg) 1166
1166
Cystine (mg)
(%RDI)
--
(--%)
0
(0%)
Glycine (mg) 965
965
Proline (mg) 568
568
Tyrosine (mg)
(%RDI)
597
(68%)
597
(68%)
Non-Essential  
Alanine (mg) 922
922
Aspartic acid (mg) --
0
Betaine (mg) --
0
Glutamic acid (mg) 2471
2471
Hydroxyproline (mg) --
0
Serine (mg) 623
623
Lysine to Arginine Ratio of All Selected Foods: 1.2
Data Source
Beef, New Zealand, imported, kidney, raw
USDA Food Data Central Standard Release