Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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Cooked Pinto Beans
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Raw Yellow Sweet Corn
×
Cooked Brown Rice
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Number of Servings:
Note: Nutrient values are divided into 1 servings.
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  • Calories 588 29% DV
  • Protein 25g 49% DV
  • Carbs 118g 43% DV
  • Fat 4.7g 6% DV
  • Fiber 22g 78% DV
  • Sugar 9.7g 19% DV
  • Amino Acid Score 49%
  • Lysine / Arginine 1.05
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 82% RDI 236mg
  • Histidine 95% RDI 666mg
  • Isoleucine 79% RDI 1107mg
  • Leucine 80% RDI 2185mg
  • Lysine 69% RDI 1448mg
  • Methionine 55% RDI 399mg
  • Phenylalanine 155% RDI 1358mg
  • Threonine 88% RDI 919mg
  • Tryptophan 99% RDI 277mg
  • Tyrosine 81% RDI 712mg
  • Valine 78% RDI 1421mg
Protein Comparison Table

Table Legend

  1. Cooked Pinto Beans
  2. Raw Yellow Sweet Corn
  3. Cooked Brown Rice
-- = missing data
Amino Acids
Food # 1 2 3 Total
Weight (g) 171 145 195 511
Essential  
Histidine (mg)
(%RDI)		 422
(60%)		 129
(18%)		 115
(16%)		 666
(95%)
Isoleucine (mg)
(%RDI)		 728
(52%)		 187
(13%)		 191
(14%)		 1107
(79%)
Leucine (mg)
(%RDI)		 1308
(48%)		 505
(18%)		 372
(14%)		 2185
(80%)
Lysine (mg)
(%RDI)		 1077
(51%)		 199
(9%)		 172
(8%)		 1448
(69%)
Methionine (mg)
(%RDI)		 200
(27%)		 97
(13%)		 101
(14%)		 399
(55%)
Phenylalanine (mg)
(%RDI)		 908
(104%)		 218
(25%)		 232
(27%)		 1358
(155%)
Threonine (mg)
(%RDI)		 566
(54%)		 187
(18%)		 166
(16%)		 919
(88%)
Tryptophan (mg)
(%RDI)		 185
(66%)		 33
(12%)		 59
(21%)		 277
(99%)
Valine (mg)
(%RDI)		 887
(49%)		 268
(15%)		 265
(15%)		 1421
(78%)
Conditional  
Arginine (mg) 845
190
341
1376
Cystine (mg)
(%RDI)		 144
(50%)		 38
(13%)		 55
(19%)		 236
(82%)
Glycine (mg) 624
184
222
1031
Proline (mg) 881
423
213
1517
Tyrosine (mg)
(%RDI)		 364
(42%)		 178
(20%)		 170
(19%)		 712
(81%)
Non-Essential  
Alanine (mg) 699
428
263
1390
Aspartic acid (mg) 1929
354
423
2706
Betaine (mg) 0
--
--
0
Glutamic acid (mg) 2474
922
920
4317
Hydroxyproline (mg) --
--
--
0
Serine (mg) 966
222
234
1422
Lysine to Arginine Ratio of All Selected Foods: 1.05
Data Source
Cooked Pinto Beans
USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.Iodine data is obtained from the USDA Iodine database.
Raw Yellow Sweet Corn
USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
Cooked Brown Rice
USDA Food Data Central Standard Release (Common)Omega-3 data was extrapolated from undifferentiated-Octadecatrienoic acid.Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.Iodine data is obtained from the USDA Iodine database.