Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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Multi-Grain Toast
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  • Calories 69 3% DV
  • Protein 3.5g 7% DV
  • Carbs 11g 4% DV
  • Fat 1.1g 1% DV
  • Fiber 1.9g 7% DV
  • Sugar 1.7g 3% DV
  • Amino Acid Score 4%
  • Lysine / Arginine 0.6
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 16% RDI 46mg
  • Histidine 7% RDI 52mg
  • Isoleucine 6% RDI 84mg
  • Leucine 5% RDI 145mg
  • Lysine 4% RDI 75mg
  • Methionine 5% RDI 36mg
  • Phenylalanine 12% RDI 101mg
  • Threonine 7% RDI 71mg
  • Tryptophan 12% RDI 32mg
  • Tyrosine 7% RDI 61mg
  • Valine 6% RDI 104mg
Protein Comparison Table

Table Legend

  1. Multi-Grain Toast
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 24 24
Essential  
Histidine (mg)
(%RDI)
52
(7%)
52
(7%)
Isoleucine (mg)
(%RDI)
84
(6%)
84
(6%)
Leucine (mg)
(%RDI)
145
(5%)
145
(5%)
Lysine (mg)
(%RDI)
75
(4%)
75
(4%)
Methionine (mg)
(%RDI)
36
(5%)
36
(5%)
Phenylalanine (mg)
(%RDI)
101
(12%)
101
(12%)
Threonine (mg)
(%RDI)
71
(7%)
71
(7%)
Tryptophan (mg)
(%RDI)
32
(12%)
32
(12%)
Valine (mg)
(%RDI)
104
(6%)
104
(6%)
Conditional  
Arginine (mg) 126
126
Cystine (mg)
(%RDI)
46
(16%)
46
(16%)
Glycine (mg) 98
98
Proline (mg) 184
184
Tyrosine (mg)
(%RDI)
61
(7%)
61
(7%)
Non-Essential  
Alanine (mg) 89
89
Aspartic acid (mg) 144
144
Betaine (mg) --
0
Glutamic acid (mg) 573
573
Hydroxyproline (mg) --
0
Serine (mg) 99
99
Lysine to Arginine Ratio of All Selected Foods: 0.6
Data Source
Multi-Grain Toast
USDA Food Data Central Standard Release (Common)