Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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Boiled Potatoes
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Snacks, potato chips, lightly salted
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  • Calories 400 20% DV
  • Protein 6.7g 13% DV
  • Carbs 65g 24% DV
  • Fat 13g 16% DV
  • Fiber 5.6g 20% DV
  • Sugar 2.2g 4% DV
  • Amino Acid Score 5%
  • Lysine / Arginine 1.32
Amino Acid Bar Charts

Total Recommended Daily Intake

A food is missing amino acid data, the total amino acids could be higher than shown.Please set filters or search for other foods.
  • Cystine 19% RDI 55mg
  • Histidine 13% RDI 94mg
  • Isoleucine 12% RDI 175mg
  • Leucine 9% RDI 257mg
  • Lysine 12% RDI 262mg
  • Methionine 9% RDI 69mg
  • Phenylalanine 22% RDI 191mg
  • Threonine 15% RDI 156mg
  • Tryptophan 24% RDI 67mg
  • Tyrosine 18% RDI 159mg
  • Valine 13% RDI 241mg
Protein Comparison Table

Table Legend

  1. Boiled Potatoes
  2. Snacks, potato chips, lightly salted
-- = missing data
Amino Acids
Food # 1 2 Total
Weight (g) 230 36 266
Essential  
Histidine (mg)
(%RDI)
94
(13%)
--
(--%)
94
(13%)
Isoleucine (mg)
(%RDI)
175
(12%)
--
(--%)
175
(12%)
Leucine (mg)
(%RDI)
257
(9%)
--
(--%)
257
(9%)
Lysine (mg)
(%RDI)
262
(12%)
--
(--%)
262
(12%)
Methionine (mg)
(%RDI)
69
(9%)
--
(--%)
69
(9%)
Phenylalanine (mg)
(%RDI)
191
(22%)
--
(--%)
191
(22%)
Threonine (mg)
(%RDI)
156
(15%)
--
(--%)
156
(15%)
Tryptophan (mg)
(%RDI)
67
(24%)
--
(--%)
67
(24%)
Valine (mg)
(%RDI)
241
(13%)
--
(--%)
241
(13%)
Conditional  
Arginine (mg) 198
--
198
Cystine (mg)
(%RDI)
55
(19%)
--
(--%)
55
(19%)
Glycine (mg) 129
--
129
Proline (mg) 154
--
154
Tyrosine (mg)
(%RDI)
159
(18%)
--
(--%)
159
(18%)
Non-Essential  
Alanine (mg) 131
--
131
Aspartic acid (mg) 1051
--
1051
Betaine (mg) 0
0
1
Glutamic acid (mg) 722
--
722
Hydroxyproline (mg) --
--
0
Serine (mg) 186
--
186
Lysine to Arginine Ratio of All Selected Foods: 1.32
Data Source
Boiled Potatoes
USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
Snacks, potato chips, lightly salted
USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.