Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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Raw Celtuce
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Note: Nutrient values are divided into 1 servings.
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  • Calories 18 1% DV
  • Protein 0.9g 2% DV
  • Carbs 3.7g 1% DV
  • Fat 0.3g 0% DV
  • Fiber 1.7g 6% DV
  • Sugar 0g 0% DV
  • Amino Acid Score 3%
  • Lysine / Arginine 1.2
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 3% RDI 10mg
  • Histidine 2% RDI 15mg
  • Isoleucine 4% RDI 55mg
  • Leucine 2% RDI 52mg
  • Lysine 3% RDI 55mg
  • Methionine 1% RDI 10mg
  • Phenylalanine 4% RDI 36mg
  • Threonine 4% RDI 39mg
  • Tryptophan 2% RDI 6mg
  • Tyrosine 2% RDI 21mg
  • Valine 3% RDI 46mg
Protein Comparison Table

Table Legend

  1. Raw Celtuce
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 100 100
Essential  
Histidine (mg)
(%RDI)
15
(2%)
15
(2%)
Isoleucine (mg)
(%RDI)
55
(4%)
55
(4%)
Leucine (mg)
(%RDI)
52
(2%)
52
(2%)
Lysine (mg)
(%RDI)
55
(3%)
55
(3%)
Methionine (mg)
(%RDI)
10
(1%)
10
(1%)
Phenylalanine (mg)
(%RDI)
36
(4%)
36
(4%)
Threonine (mg)
(%RDI)
39
(4%)
39
(4%)
Tryptophan (mg)
(%RDI)
6
(2%)
6
(2%)
Valine (mg)
(%RDI)
46
(3%)
46
(3%)
Conditional  
Arginine (mg) 46
46
Cystine (mg)
(%RDI)
10
(3%)
10
(3%)
Glycine (mg) 37
37
Proline (mg) 32
32
Tyrosine (mg)
(%RDI)
21
(2%)
21
(2%)
Non-Essential  
Alanine (mg) 37
37
Aspartic acid (mg) 93
93
Betaine (mg) --
0
Glutamic acid (mg) 119
119
Hydroxyproline (mg) --
0
Serine (mg) 26
26
Lysine to Arginine Ratio of All Selected Foods: 1.2
Data Source
Raw Celtuce
USDA Food Data Central Standard Release (Common)