Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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Muffin, blueberry, commercially prepared, low-fat
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Note: Nutrient values are divided into 1 servings.
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  • Calories 181 9% DV
  • Protein 3g 6% DV
  • Carbs 36g 13% DV
  • Fat 3g 4% DV
  • Fiber 3g 11% DV
  • Sugar 19g 38% DV
  • Amino Acid Score 5%
  • Lysine / Arginine 1.05
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 24% RDI 70mg
  • Histidine 9% RDI 65mg
  • Isoleucine 9% RDI 131mg
  • Leucine 8% RDI 226mg
  • Lysine 7% RDI 143mg
  • Methionine 9% RDI 65mg
  • Phenylalanine 16% RDI 140mg
  • Threonine 10% RDI 107mg
  • Tryptophan 12% RDI 34mg
  • Tyrosine 9% RDI 77mg
  • Valine 8% RDI 151mg
Protein Comparison Table

Table Legend

  1. Muffin, blueberry, commercially prepared, low-fat
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 71 71
Essential  
Histidine (mg)
(%RDI)
65
(9%)
65
(9%)
Isoleucine (mg)
(%RDI)
131
(9%)
131
(9%)
Leucine (mg)
(%RDI)
226
(8%)
226
(8%)
Lysine (mg)
(%RDI)
143
(7%)
143
(7%)
Methionine (mg)
(%RDI)
65
(9%)
65
(9%)
Phenylalanine (mg)
(%RDI)
140
(16%)
140
(16%)
Threonine (mg)
(%RDI)
107
(10%)
107
(10%)
Tryptophan (mg)
(%RDI)
34
(12%)
34
(12%)
Valine (mg)
(%RDI)
151
(8%)
151
(8%)
Conditional  
Arginine (mg) 136
136
Cystine (mg)
(%RDI)
70
(24%)
70
(24%)
Glycine (mg) 99
99
Proline (mg) 232
232
Tyrosine (mg)
(%RDI)
77
(9%)
77
(9%)
Non-Essential  
Alanine (mg) 121
121
Aspartic acid (mg) 201
201
Betaine (mg) --
0
Glutamic acid (mg) 687
687
Hydroxyproline (mg) --
0
Serine (mg) 167
167
Lysine to Arginine Ratio of All Selected Foods: 1.05
Data Source
Muffin, blueberry, commercially prepared, low-fat
USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.