Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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Apples
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  • Calories 65 3% DV
  • Protein 0.3g 1% DV
  • Carbs 17g 6% DV
  • Fat 0.2g 0% DV
  • Fiber 3g 11% DV
  • Sugar 13g 26% DV
  • Amino Acid Score 1%
  • Lysine / Arginine 1.88
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 0% RDI 1mg
  • Histidine 1% RDI 6mg
  • Isoleucine 1% RDI 8mg
  • Leucine 1% RDI 16mg
  • Lysine 1% RDI 15mg
  • Methionine 0% RDI 1mg
  • Phenylalanine 1% RDI 8mg
  • Threonine 1% RDI 8mg
  • Tryptophan 0% RDI 1mg
  • Tyrosine 0% RDI 1mg
  • Valine 1% RDI 15mg
Protein Comparison Table

Table Legend

  1. Apples
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 125 125
Essential  
Histidine (mg)
(%RDI)		 6
(1%)		 6
(1%)
Isoleucine (mg)
(%RDI)		 8
(1%)		 8
(1%)
Leucine (mg)
(%RDI)		 16
(1%)		 16
(1%)
Lysine (mg)
(%RDI)		 15
(1%)		 15
(1%)
Methionine (mg)
(%RDI)		 1
(0%)		 1
(0%)
Phenylalanine (mg)
(%RDI)		 8
(1%)		 8
(1%)
Threonine (mg)
(%RDI)		 8
(1%)		 8
(1%)
Tryptophan (mg)
(%RDI)		 1
(0%)		 1
(0%)
Valine (mg)
(%RDI)		 15
(1%)		 15
(1%)
Conditional  
Arginine (mg) 8
8
Cystine (mg)
(%RDI)		 1
(0%)		 1
(0%)
Glycine (mg) 11
11
Proline (mg) 8
8
Tyrosine (mg)
(%RDI)		 1
(0%)		 1
(0%)
Non-Essential  
Alanine (mg) 14
14
Aspartic acid (mg) 88
88
Betaine (mg) 0
0
Glutamic acid (mg) 31
31
Hydroxyproline (mg) --
0
Serine (mg) 13
13
Lysine to Arginine Ratio of All Selected Foods: 1.88
Data Source
Apples
USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.Iodine data is obtained from the USDA Iodine database.