Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Protein Performance Bar, Caramel Nut Rush
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Note: Nutrient values are divided into 1 servings.
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  • Calories 332 17% DV
  • Protein 20g 40% DV
  • Carbs 40g 15% DV
  • Fat 10g 13% DV
  • Fiber 10g 36% DV
  • Sugar 23g 46% DV
  • Amino Acid Score 55%
  • Lysine / Arginine 0.63
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 93% RDI 266mg
  • Histidine 77% RDI 537mg
  • Isoleucine 66% RDI 925mg
  • Leucine 57% RDI 1550mg
  • Lysine 54% RDI 1131mg
  • Methionine 38% RDI 276mg
  • Phenylalanine 122% RDI 1070mg
  • Threonine 73% RDI 765mg
  • Tryptophan 90% RDI 251mg
  • Tyrosine 91% RDI 798mg
  • Valine 53% RDI 966mg
Protein Comparison Table

Table Legend

  1. Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Protein Performance Bar, Caramel Nut Rush
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 80 80
Essential  
Histidine (mg)
(%RDI)		 537
(77%)		 537
(77%)
Isoleucine (mg)
(%RDI)		 925
(66%)		 925
(66%)
Leucine (mg)
(%RDI)		 1550
(57%)		 1550
(57%)
Lysine (mg)
(%RDI)		 1131
(54%)		 1131
(54%)
Methionine (mg)
(%RDI)		 276
(38%)		 276
(38%)
Phenylalanine (mg)
(%RDI)		 1070
(122%)		 1070
(122%)
Threonine (mg)
(%RDI)		 765
(73%)		 765
(73%)
Tryptophan (mg)
(%RDI)		 251
(90%)		 251
(90%)
Valine (mg)
(%RDI)		 966
(53%)		 966
(53%)
Conditional  
Arginine (mg) 1806
1806
Cystine (mg)
(%RDI)		 266
(93%)		 266
(93%)
Glycine (mg) 967
967
Proline (mg) 1139
1139
Tyrosine (mg)
(%RDI)		 798
(91%)		 798
(91%)
Non-Essential  
Alanine (mg) 854
854
Aspartic acid (mg) 2426
2426
Betaine (mg) 0
0
Glutamic acid (mg) 4148
4148
Hydroxyproline (mg) 0
0
Serine (mg) 1082
1082
Lysine to Arginine Ratio of All Selected Foods: 0.63
Data Source
Formulated bar, MARS SNACKFOOD US, SNICKERS MARATHON Protein Performance Bar, Caramel Nut Rush
USDA Food Data Central Standard Release