Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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Beef, round, top round, separable lean and fat, trimmed to 0" fat, select, cooked, braised
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Note: Nutrient values are divided into 1 servings.
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  • Calories 170 9% DV
  • Protein 30g 61% DV
  • Carbs 0g 0% DV
  • Fat 4.5g 6% DV
  • Fiber 0g 0% DV
  • Sugar 0g 0% DV
  • Amino Acid Score 97%
  • Lysine / Arginine 1.32
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 118% RDI 339mg
  • Histidine 148% RDI 1036mg
  • Isoleucine 97% RDI 1361mg
  • Leucine 88% RDI 2393mg
  • Lysine 120% RDI 2519mg
  • Methionine 106% RDI 775mg
  • Phenylalanine 135% RDI 1182mg
  • Threonine 126% RDI 1323mg
  • Tryptophan 121% RDI 339mg
  • Tyrosine 116% RDI 1017mg
  • Valine 81% RDI 1472mg
Protein Comparison Table

Table Legend

  1. Beef, round, top round, separable lean and fat, trimmed to 0" fat, select, cooked, braised
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 85 85
Essential  
Histidine (mg)
(%RDI)
1036
(148%)
1036
(148%)
Isoleucine (mg)
(%RDI)
1361
(97%)
1361
(97%)
Leucine (mg)
(%RDI)
2393
(88%)
2393
(88%)
Lysine (mg)
(%RDI)
2519
(120%)
2519
(120%)
Methionine (mg)
(%RDI)
775
(106%)
775
(106%)
Phenylalanine (mg)
(%RDI)
1182
(135%)
1182
(135%)
Threonine (mg)
(%RDI)
1323
(126%)
1323
(126%)
Tryptophan (mg)
(%RDI)
339
(121%)
339
(121%)
Valine (mg)
(%RDI)
1472
(81%)
1472
(81%)
Conditional  
Arginine (mg) 1913
1913
Cystine (mg)
(%RDI)
339
(118%)
339
(118%)
Glycine (mg) 1652
1652
Proline (mg) 1337
1337
Tyrosine (mg)
(%RDI)
1017
(116%)
1017
(116%)
Non-Essential  
Alanine (mg) 1826
1826
Aspartic acid (mg) 2766
2766
Betaine (mg) 15
15
Glutamic acid (mg) 4548
4548
Hydroxyproline (mg) --
0
Serine (mg) 1158
1158
Lysine to Arginine Ratio of All Selected Foods: 1.32
Data Source
Beef, round, top round, separable lean and fat, trimmed to 0" fat, select, cooked, braised
USDA Food Data Central Standard ReleaseOmega-3 data was extrapolated from undifferentiated-Octadecatrienoic acid.Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.