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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Pringles - Potato Chips
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Number of Servings:
Note: Nutrient values are divided into 1 servings.
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  • Calories 468 23% DV
  • Protein 5.5g 11% DV
  • Carbs 62g 23% DV
  • Fat 23g 30% DV
  • Fiber 4.5g 16% DV
  • Sugar 2.2g 4% DV
  • Amino Acid Score 6%
  • 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 11% RDI 33mg
  • Histidine 8% RDI 56mg
  • Isoleucine 7% RDI 103mg
  • Leucine 6% RDI 152mg
  • Lysine 7% RDI 155mg
  • Methionine 6% RDI 41mg
  • Phenylalanine 13% RDI 113mg
  • Threonine 9% RDI 92mg
  • Tryptophan 14% RDI 39mg
  • Tyrosine 11% RDI 94mg
  • Valine 8% RDI 143mg
Protein Comparison Table

Table Legend

  1. Boiled Potatoes
  2. Pringles - Potato Chips
-- = missing data
Amino Acids
Food # 1 2 Total
Weight (g) 136 67 203
Essential  
Histidine (mg)
(%RDI)
56
(8%)
--
(--%)
56
(8%)
Isoleucine (mg)
(%RDI)
103
(7%)
--
(--%)
103
(7%)
Leucine (mg)
(%RDI)
152
(6%)
--
(--%)
152
(6%)
Lysine (mg)
(%RDI)
155
(7%)
--
(--%)
155
(7%)
Methionine (mg)
(%RDI)
41
(6%)
--
(--%)
41
(6%)
Phenylalanine (mg)
(%RDI)
113
(13%)
--
(--%)
113
(13%)
Threonine (mg)
(%RDI)
92
(9%)
--
(--%)
92
(9%)
Tryptophan (mg)
(%RDI)
39
(14%)
--
(--%)
39
(14%)
Valine (mg)
(%RDI)
143
(8%)
--
(--%)
143
(8%)
Conditional  
Arginine (mg) 117
--
117
Cystine (mg)
(%RDI)
33
(11%)
--
(--%)
33
(11%)
Glycine (mg) 76
--
76
Proline (mg) 91
--
91
Tyrosine (mg)
(%RDI)
94
(11%)
--
(--%)
94
(11%)
Non-Essential  
Alanine (mg) 78
--
78
Aspartic acid (mg) 622
--
622
Betaine (mg) 0
--
0
Glutamic acid (mg) 427
--
427
Hydroxyproline (mg) --
--
0
Serine (mg) 110
--
110
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.
Pringles - Potato Chips
USDA Food Data Central Branded FoodOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.