Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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Raw Kale
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  • Calories 6 0% DV
  • Protein 0.5g 1% DV
  • Carbs 0.7g 0% DV
  • Fat 0.2g 0% DV
  • Fiber 0.7g 2% DV
  • Sugar 0.2g 0% DV
  • Amino Acid Score 2%
  • Lysine / Arginine 1.08
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 2% RDI 6mg
  • Histidine 4% RDI 28mg
  • Isoleucine 2% RDI 28mg
  • Leucine 1% RDI 33mg
  • Lysine 1% RDI 28mg
  • Methionine 1% RDI 5mg
  • Phenylalanine 3% RDI 24mg
  • Threonine 2% RDI 21mg
  • Tryptophan 2% RDI 6mg
  • Tyrosine 2% RDI 16mg
  • Valine 1% RDI 25mg
Protein Comparison Table

Table Legend

  1. Raw Kale
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 16 16
Essential  
Histidine (mg)
(%RDI)
28
(4%)
28
(4%)
Isoleucine (mg)
(%RDI)
28
(2%)
28
(2%)
Leucine (mg)
(%RDI)
33
(1%)
33
(1%)
Lysine (mg)
(%RDI)
28
(1%)
28
(1%)
Methionine (mg)
(%RDI)
5
(1%)
5
(1%)
Phenylalanine (mg)
(%RDI)
24
(3%)
24
(3%)
Threonine (mg)
(%RDI)
21
(2%)
21
(2%)
Tryptophan (mg)
(%RDI)
6
(2%)
6
(2%)
Valine (mg)
(%RDI)
25
(1%)
25
(1%)
Conditional  
Arginine (mg) 26
26
Cystine (mg)
(%RDI)
6
(2%)
6
(2%)
Glycine (mg) 23
23
Proline (mg) 28
28
Tyrosine (mg)
(%RDI)
16
(2%)
16
(2%)
Non-Essential  
Alanine (mg) 24
24
Aspartic acid (mg) 42
42
Betaine (mg) 0
0
Glutamic acid (mg) 53
53
Hydroxyproline (mg) --
0
Serine (mg) 20
20
Lysine to Arginine Ratio of All Selected Foods: 1.08
Data Source
Raw Kale
USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.